terslewçü

/ terslewtʃy /

Cases

SingularPluralWhen to use it
nominative terslewçü the one who blames terslewçüle the one who blameses the plain dictionary form — the doer of the sentence
genitive terslewçünü the one who blames' terslewçüleni the one who blameses' the owner — whose it is
accusative terslewçünü the one who blames (as the object) terslewçüleni the one who blameses (as the object) a specific, known object — whom or what
dative terslewçüge to the one who blames terslewçülege to the one who blameses direction or recipient — to where, to whom
locative terslewçüde at / in the one who blames terslewçülede at / in the one who blameses where it is; also having — mende bar, "I have it"
ablative terslewçüden from the one who blames terslewçüleden from the one who blameses 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 terslewçüm my one who blames terslewçülerim my one who blameses
your terslewçüŋ your one who blames terslewçüleriŋ your one who blameses
his / her terslewçüsü his / her one who blames terslewçüleri his / her one who blameses
our terslewçübüz our one who blames terslewçüleribiz our one who blameses
you all's terslewçügüz you all's one who blames terslewçülerigiz you all's one who blameses
their terslewçüleri their one who blames terslewçüleri their one who blameses

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