carıtıwçu

/ dʒarɯtɯwtʃu /

Cases

SingularPluralWhen to use it
nominative carıtıwçu the one who lights up carıtıwçula the one who lights ups the plain dictionary form — the doer of the sentence
genitive carıtıwçunu the one who lights up's carıtıwçulanı the one who lights ups' the owner — whose it is
accusative carıtıwçunu the one who lights up (as the object) carıtıwçulanı the one who lights ups (as the object) a specific, known object — whom or what
dative carıtıwçuğa to the one who lights up carıtıwçulağa to the one who lights ups direction or recipient — to where, to whom
locative carıtıwçuda at / in the one who lights up carıtıwçulada at / in the one who lights ups where it is; also having — mende bar, "I have it"
ablative carıtıwçudan from the one who lights up carıtıwçuladan from the one who lights ups 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 carıtıwçum my one who lights up carıtıwçularım my one who lights ups
your carıtıwçuŋ your one who lights up carıtıwçularıŋ your one who lights ups
his / her carıtıwçusu his / her one who lights up carıtıwçuları his / her one who lights ups
our carıtıwçubuz our one who lights up carıtıwçularıbız our one who lights ups
you all's carıtıwçuğuz you all's one who lights up carıtıwçularığız you all's one who lights ups
their carıtıwçuları their one who lights up carıtıwçuları their one who lights ups

The overlap in the last rows is real, not a mistake: carıtıwçuları can mean "his / her one who lights ups", "their one who lights up", or "their one who lights ups" — context decides.