teŋ

/teŋ/ · plural teŋle

As a noun

Cases and owners

Singular — cases of teŋ, plain and with an owner
Case—plainmenimyseniyouranıhis / herbiznioursizniyou all'salanıtheir
Nominativeteŋthe friendteŋimmy friendteŋiŋyour friendteŋihis friendteŋibizour friendteŋigizyou all's friendteŋleritheir friends
Genitiveteŋnithe friend'steŋimimy friend'steŋiŋiyour friend'steŋinihis friend'steŋibizniour friend'steŋigizniyou all's friend'steŋlerinitheir friends'
Accusativeteŋnithe friend (as the object)teŋimimy friend (as the object)teŋiŋiyour friend (as the object)teŋinhis friend (as the object)teŋibizniour friend (as the object)teŋigizniyou all's friend (as the object)teŋlerintheir friends (as the object)
Dativeteŋŋeto the friendteŋimeto my friendteŋiŋeto your friendteŋineto his friendteŋibizgeto our friendteŋigizgeto you all's friendteŋlerineto their friends
Locativeteŋdein / at the friendteŋimdein / at my friendteŋiŋdein / at your friendteŋindein / at his friendteŋibizdein / at our friendteŋigizdein / at you all's friendteŋlerindein / at their friends
Ablativeteŋdenfrom the friendteŋimdenfrom my friendteŋiŋdenfrom your friendteŋindenfrom his friendteŋibizdenfrom our friendteŋigizdenfrom you all's friendteŋlerindenfrom their friends
Plural — cases of teŋ, plain and with an owner
Case—plainmenimyseniyouranıhis / herbiznioursizniyou all'salanıtheir
Nominativeteŋlethe friendsteŋlerimmy friendsteŋleriŋyour friendsteŋlerihis friendsteŋleribizour friendsteŋlerigizyou all's friendsteŋleritheir friends
Genitiveteŋlenithe friends'teŋlerimimy friends'teŋleriŋiyour friends'teŋlerinihis friends'teŋleribizniour friends'teŋlerigizniyou all's friends'teŋlerinitheir friends'
Accusativeteŋlenithe friends (as the object)teŋlerimimy friends (as the object)teŋleriŋiyour friends (as the object)teŋlerinhis friends (as the object)teŋleribizniour friends (as the object)teŋlerigizniyou all's friends (as the object)teŋlerintheir friends (as the object)
Dativeteŋlegeto the friendsteŋlerimeto my friendsteŋleriŋeto your friendsteŋlerineto his friendsteŋleribizgeto our friendsteŋlerigizgeto you all's friendsteŋlerineto their friends
Locativeteŋledein / at the friendsteŋlerimdein / at my friendsteŋleriŋdein / at your friendsteŋlerindein / at his friendsteŋleribizdein / at our friendsteŋlerigizdein / at you all's friendsteŋlerindein / at their friends
Ablativeteŋledenfrom the friendsteŋlerimdenfrom my friendsteŋleriŋdenfrom your friendsteŋlerindenfrom his friendsteŋleribizdenfrom our friendsteŋlerigizdenfrom you all's friendsteŋlerindenfrom their friends

The overlap in the last rows is real, not a mistake: teŋleri can mean "his / her friends", "their friend", or "their friends" — context decides.

Belonging to teŋ — the friend's one
Caseone thing, one ownerseveral things, one ownerone thing, several ownersseveral things, several owners
Nominativeteŋnikithe friend's oneteŋnikilethe friend's onesteŋlenikithe friends' oneteŋlenikilethe friends' ones
Genitiveteŋnikiniof the friend's oneteŋnikileniof the friend's onesteŋlenikiniof the friends' oneteŋlenikileniof the friends' ones
Accusativeteŋnikinthe friend's one (as the object)teŋnikilenithe friend's ones (as the object)teŋlenikinthe friends' one (as the object)teŋlenikilenithe friends' ones (as the object)
Dativeteŋnikineto the friend's oneteŋnikilegeto the friend's onesteŋlenikineto the friends' oneteŋlenikilegeto the friends' ones
Locativeteŋnikindein / at the friend's oneteŋnikiledein / at the friend's onesteŋlenikindein / at the friends' oneteŋlenikiledein / at the friends' ones
Ablativeteŋnikindenfrom the friend's oneteŋnikiledenfrom the friend's onesteŋlenikindenfrom the friends' oneteŋlenikiledenfrom the friends' ones

The endings are the same ones the pronouns wear — that page explains when each case is used.

As an adjective

Degrees and persons

Degrees and persons — teŋ
DegreemenIsenyouolhe/she/itbizwesizyou allalathey
base formteŋmeI am equalteŋseyou are equalteŋdihe is equalteŋbizwe are equalteŋsizyou all are equalteŋdilethey are equal
comparative — moreteŋirekmeI am more equalteŋirekseyou are more equalteŋirekdihe is more equalteŋirekbizwe are more equalteŋireksizyou all are more equalteŋirekdilethey are more equal
intensifier — verybek teŋmeI am very equalbek teŋseyou are very equalbek teŋdihe is very equalbek teŋbizwe are very equalbek teŋsizyou all are very equalbek teŋdilethey are very equal
superlative — mostem teŋmeI am the most equalem teŋseyou are the most equalem teŋdihe is the most equalem teŋbizwe are the most equalem teŋsizyou all are the most equalem teŋdilethey are the most equal

To compare two things, put the loser in the from-form: ol menden teŋdi — "compared to me, he is equal."

Saying it about mine, yours, theirs

One thing — teŋ
Degreemenikiminesenikiyoursanıqıhis / hersbiznikiourssiznikiyours (pl.)alanıqıtheirs
base formmeniki teŋdimine is equalseniki teŋdiyours is equalanıqı teŋdihis is equalbizniki teŋdiours is equalsizniki teŋdiyours (pl.) is equalalanıqı teŋditheirs is equal
comparative — moremeniki teŋirekdimine is more equalseniki teŋirekdiyours is more equalanıqı teŋirekdihis is more equalbizniki teŋirekdiours is more equalsizniki teŋirekdiyours (pl.) is more equalalanıqı teŋirekditheirs is more equal
intensifier — verymeniki bek teŋdimine is very equalseniki bek teŋdiyours is very equalanıqı bek teŋdihis is very equalbizniki bek teŋdiours is very equalsizniki bek teŋdiyours (pl.) is very equalalanıqı bek teŋditheirs is very equal
superlative — mostmeniki em teŋdimine is the most equalseniki em teŋdiyours is the most equalanıqı em teŋdihis is the most equalbizniki em teŋdiours is the most equalsizniki em teŋdiyours (pl.) is the most equalalanıqı em teŋditheirs is the most equal
Several things — teŋ
Degreemenikileminesenikileyoursanıqılahis / hersbiznikileourssiznikileyours (pl.)alanıqılatheirs
base formmenikile teŋdilemine are equalsenikile teŋdileyours are equalanıqıla teŋdilehis are equalbiznikile teŋdileours are equalsiznikile teŋdileyours (pl.) are equalalanıqıla teŋdiletheirs are equal
comparative — moremenikile teŋirekdilemine are more equalsenikile teŋirekdileyours are more equalanıqıla teŋirekdilehis are more equalbiznikile teŋirekdileours are more equalsiznikile teŋirekdileyours (pl.) are more equalalanıqıla teŋirekdiletheirs are more equal
intensifier — verymenikile bek teŋdilemine are very equalsenikile bek teŋdileyours are very equalanıqıla bek teŋdilehis are very equalbiznikile bek teŋdileours are very equalsiznikile bek teŋdileyours (pl.) are very equalalanıqıla bek teŋdiletheirs are very equal
superlative — mostmenikile em teŋdilemine are the most equalsenikile em teŋdileyours are the most equalanıqıla em teŋdilehis are the most equalbiznikile em teŋdileours are the most equalsiznikile em teŋdileyours (pl.) are the most equalalanıqıla em teŋdiletheirs are the most equal

Any thing takes the third-person ending, not only these: bu teŋdi, bıla teŋdile. In texts biznikile is usually kesibiznikile, "our own people", and a surname with -nıqıla names a family: Dudalanıqıla, "the Dudas".