jitilik

/dʒitilik/

Cases

SingularPluralWhen to use it
nominativejitilikthe sharpnessjitiliklethe sharpnessesthe plain dictionary form — the doer of the sentence
genitivejitiliknithe sharpness'jitiliklenithe sharpnesses'the owner — whose it is
accusativejitiliknithe sharpness (as the object)jitiliklenithe sharpnesses (as the object)a specific, known object — whom or what
dativejitilikgeto the sharpnessjitiliklegeto the sharpnessesdirection or recipient — to where, to whom
locativejitilikdeat / in the sharpnessjitilikledeat / in the sharpnesseswhere it is; also having — mende bar, "I have it"
ablativejitilikdenfrom the sharpnessjitilikledenfrom the sharpnesseswhere it comes from; also "than" when comparing
When to use each case
nominative
the plain dictionary form — the doer of the sentence
genitive
the owner — whose it is
accusative
a specific, known object — whom or what
dative
direction or recipient — to where, to whom
locative
where it is; also having — mende bar, "I have it"
ablative
where it comes from; also "than" when comparing

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

With an owner

One ownedSeveral owned
myjitiligimmy sharpnessjitiliklerimmy sharpnesses
yourjitiligingyour sharpnessjitilikleringyour sharpnesses
his / herjitiligihis / her sharpnessjitiliklerihis / her sharpnesses
ourjitiligibizour sharpnessjitilikleribizour sharpnesses
you all'sjitiligigizyou all's sharpnessjitiliklerigizyou all's sharpnesses
theirjitilikleritheir sharpnessjitilikleritheir sharpnesses

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