oquwçu

/ oquwtʃu /

Cases

SingularPluralWhen to use it
nominative oquwçu the pupil oquwçula the pupils the plain dictionary form — the doer of the sentence
genitive oquwçunu the pupil's oquwçulanı the pupils' the owner — whose it is
accusative oquwçunu the pupil (as the object) oquwçulanı the pupils (as the object) a specific, known object — whom or what
dative oquwçuğa to the pupil oquwçulağa to the pupils direction or recipient — to where, to whom
locative oquwçuda at / in the pupil oquwçulada at / in the pupils where it is; also having — mende bar, "I have it"
ablative oquwçudan from the pupil oquwçuladan from the pupils 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
my oquwçum my pupil oquwçularım my pupils
your oquwçuŋ your pupil oquwçularıŋ your pupils
his / her oquwçusu his / her pupil oquwçuları his / her pupils
our oquwçubuz our pupil oquwçularıbız our pupils
you all's oquwçuğuz you all's pupil oquwçularığız you all's pupils
their oquwçuları their pupil oquwçuları their pupils

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