keçginlik

/ketʃɡinlik/

Cases

FormWhen to use it
nominativekeçginlikthe forgivenessthe plain dictionary form — the doer of the sentence
genitivekeçginliknithe forgiveness'the owner — whose it is
accusativekeçginliknithe forgiveness (as the object)a specific, known object — whom or what
dativekeçginlikgeto the forgivenessdirection or recipient — to where, to whom
locativekeçginlikdeat / in the forgivenesswhere it is; also having — mende bar, "I have it"
ablativekeçginlikdenfrom the forgivenesswhere 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

Owned
mykeçginligimmy forgiveness
yourkeçginligingyour forgiveness
his / herkeçginligihis / her forgiveness
ourkeçginligibizour forgiveness
you all'skeçginligigizyou all's forgiveness
theirkeçginlikleritheir forgiveness

There is no plural of this word. The ending would attach like any other — it is the word, not the grammar, that refuses: this is not something Karachay counts.