tabası

/tabasɯ/

Cases

Singular — cases of tabası
Case—plain
Nominativetabasıthe side
Genitivetabasınıthe side's
Accusativetabasınıthe side (as the object)
Dativetabasığato the side
Locativetabasıdain / at the side
Ablativetabasıdanfrom the side

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.

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