öpkelewçü

/ øpkelewtʃy /

Cases

SingularPluralWhen to use it
nominative öpkelewçü the one who takes offence öpkelewçüle the one who takes offences the plain dictionary form — the doer of the sentence
genitive öpkelewçünü the one who takes offence's öpkelewçüleni the one who takes offences' the owner — whose it is
accusative öpkelewçünü the one who takes offence (as the object) öpkelewçüleni the one who takes offences (as the object) a specific, known object — whom or what
dative öpkelewçüge to the one who takes offence öpkelewçülege to the one who takes offences direction or recipient — to where, to whom
locative öpkelewçüde at / in the one who takes offence öpkelewçülede at / in the one who takes offences where it is; also having — mende bar, "I have it"
ablative öpkelewçüden from the one who takes offence öpkelewçüleden from the one who takes offences 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 öpkelewçüm my one who takes offence öpkelewçülerim my one who takes offences
your öpkelewçüŋ your one who takes offence öpkelewçüleriŋ your one who takes offences
his / her öpkelewçüsü his / her one who takes offence öpkelewçüleri his / her one who takes offences
our öpkelewçübüz our one who takes offence öpkelewçüleribiz our one who takes offences
you all's öpkelewçügüz you all's one who takes offence öpkelewçülerigiz you all's one who takes offences
their öpkelewçüleri their one who takes offence öpkelewçüleri their one who takes offences

The overlap in the last rows is real, not a mistake: öpkelewçüleri can mean "his / her one who takes offences", "their one who takes offence", or "their one who takes offences" — context decides.