qozuwçu

/ qozuwtʃu /

Cases

SingularPluralWhen to use it
nominative qozuwçu the one who teases qozuwçula the one who teaseses the plain dictionary form — the doer of the sentence
genitive qozuwçunu the one who teases' qozuwçulanı the one who teaseses' the owner — whose it is
accusative qozuwçunu the one who teases (as the object) qozuwçulanı the one who teaseses (as the object) a specific, known object — whom or what
dative qozuwçuğa to the one who teases qozuwçulağa to the one who teaseses direction or recipient — to where, to whom
locative qozuwçuda at / in the one who teases qozuwçulada at / in the one who teaseses where it is; also having — mende bar, "I have it"
ablative qozuwçudan from the one who teases qozuwçuladan from the one who teaseses 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 qozuwçum my one who teases qozuwçularım my one who teaseses
your qozuwçuŋ your one who teases qozuwçularıŋ your one who teaseses
his / her qozuwçusu his / her one who teases qozuwçuları his / her one who teaseses
our qozuwçubuz our one who teases qozuwçularıbız our one who teaseses
you all's qozuwçuğuz you all's one who teases qozuwçularığız you all's one who teaseses
their qozuwçuları their one who teases qozuwçuları their one who teaseses

The overlap in the last rows is real, not a mistake: qozuwçuları can mean "his / her one who teaseses", "their one who teases", or "their one who teaseses" — context decides.