kongress

/konɡress/ · plural kongressle

Cases and owners

Singular — cases of kongress, plain and with an owner
Case—plainmenimyseniyouranıhis / herbiznioursizniyou all'salanıtheir
Nominativekongressthe congresskongressimmy congresskongressiŋyour congresskongressihis congresskongressibizour congresskongressigizyou all's congresskongressleritheir congresses
Genitivekongressnithe congress'kongressimimy congress'kongressiŋiyour congress'kongressinihis congress'kongressibizniour congress'kongressigizniyou all's congress'kongresslerinitheir congresses'
Accusativekongressnithe congress (as the object)kongressimimy congress (as the object)kongressiŋiyour congress (as the object)kongressinhis congress (as the object)kongressibizniour congress (as the object)kongressigizniyou all's congress (as the object)kongresslerintheir congresses (as the object)
Dativekongressgeto the congresskongressimeto my congresskongressiŋeto your congresskongressineto his congresskongressibizgeto our congresskongressigizgeto you all's congresskongresslerineto their congresses
Locativekongressdein / at the congresskongressimdein / at my congresskongressiŋdein / at your congresskongressindein / at his congresskongressibizdein / at our congresskongressigizdein / at you all's congresskongresslerindein / at their congresses
Ablativekongressdenfrom the congresskongressimdenfrom my congresskongressiŋdenfrom your congresskongressindenfrom his congresskongressibizdenfrom our congresskongressigizdenfrom you all's congresskongresslerindenfrom their congresses
Plural — cases of kongress, plain and with an owner
Case—plainmenimyseniyouranıhis / herbiznioursizniyou all'salanıtheir
Nominativekongresslethe congresseskongresslerimmy congresseskongressleriŋyour congresseskongresslerihis congresseskongressleribizour congresseskongresslerigizyou all's congresseskongressleritheir congresses
Genitivekongresslenithe congresses'kongresslerimimy congresses'kongressleriŋiyour congresses'kongresslerinihis congresses'kongressleribizniour congresses'kongresslerigizniyou all's congresses'kongresslerinitheir congresses'
Accusativekongresslenithe congresses (as the object)kongresslerimimy congresses (as the object)kongressleriŋiyour congresses (as the object)kongresslerinhis congresses (as the object)kongressleribizniour congresses (as the object)kongresslerigizniyou all's congresses (as the object)kongresslerintheir congresses (as the object)
Dativekongresslegeto the congresseskongresslerimeto my congresseskongressleriŋeto your congresseskongresslerineto his congresseskongressleribizgeto our congresseskongresslerigizgeto you all's congresseskongresslerineto their congresses
Locativekongressledein / at the congresseskongresslerimdein / at my congresseskongressleriŋdein / at your congresseskongresslerindein / at his congresseskongressleribizdein / at our congresseskongresslerigizdein / at you all's congresseskongresslerindein / at their congresses
Ablativekongressledenfrom the congresseskongresslerimdenfrom my congresseskongressleriŋdenfrom your congresseskongresslerindenfrom his congresseskongressleribizdenfrom our congresseskongresslerigizdenfrom you all's congresseskongresslerindenfrom their congresses

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

Belonging to kongress — the congress' one
Caseone thing, one ownerseveral things, one ownerone thing, several ownersseveral things, several owners
Nominativekongressnikithe congress' onekongressnikilethe congress' oneskongresslenikithe congresses' onekongresslenikilethe congresses' ones
Genitivekongressnikiniof the congress' onekongressnikileniof the congress' oneskongresslenikiniof the congresses' onekongresslenikileniof the congresses' ones
Accusativekongressnikinthe congress' one (as the object)kongressnikilenithe congress' ones (as the object)kongresslenikinthe congresses' one (as the object)kongresslenikilenithe congresses' ones (as the object)
Dativekongressnikineto the congress' onekongressnikilegeto the congress' oneskongresslenikineto the congresses' onekongresslenikilegeto the congresses' ones
Locativekongressnikindein / at the congress' onekongressnikiledein / at the congress' oneskongresslenikindein / at the congresses' onekongresslenikiledein / at the congresses' ones
Ablativekongressnikindenfrom the congress' onekongressnikiledenfrom the congress' oneskongresslenikindenfrom the congresses' onekongresslenikiledenfrom the congresses' ones

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