cegiwçü

/ dʒeɡiwtʃy /

Cases

SingularPluralWhen to use it
nominative cegiwçü the one who harnesses cegiwçüle the one who harnesseses the plain dictionary form — the doer of the sentence
genitive cegiwçünü the one who harnesses' cegiwçüleni the one who harnesseses' the owner — whose it is
accusative cegiwçünü the one who harnesses (as the object) cegiwçüleni the one who harnesseses (as the object) a specific, known object — whom or what
dative cegiwçüge to the one who harnesses cegiwçülege to the one who harnesseses direction or recipient — to where, to whom
locative cegiwçüde at / in the one who harnesses cegiwçülede at / in the one who harnesseses where it is; also having — mende bar, "I have it"
ablative cegiwçüden from the one who harnesses cegiwçüleden from the one who harnesseses 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 cegiwçüm my one who harnesses cegiwçülerim my one who harnesseses
your cegiwçüŋ your one who harnesses cegiwçüleriŋ your one who harnesseses
his / her cegiwçüsü his / her one who harnesses cegiwçüleri his / her one who harnesseses
our cegiwçübüz our one who harnesses cegiwçüleribiz our one who harnesseses
you all's cegiwçügüz you all's one who harnesses cegiwçülerigiz you all's one who harnesseses
their cegiwçüleri their one who harnesses cegiwçüleri their one who harnesseses

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