küldürüwçü

/ kyldyrywtʃy /

Cases

SingularPluralWhen to use it
nominative küldürüwçü the one who makes someone laugh küldürüwçüle the one who makes someone laughs the plain dictionary form — the doer of the sentence
genitive küldürüwçünü the one who makes someone laugh's küldürüwçüleni the one who makes someone laughs' the owner — whose it is
accusative küldürüwçünü the one who makes someone laugh (as the object) küldürüwçüleni the one who makes someone laughs (as the object) a specific, known object — whom or what
dative küldürüwçüge to the one who makes someone laugh küldürüwçülege to the one who makes someone laughs direction or recipient — to where, to whom
locative küldürüwçüde at / in the one who makes someone laugh küldürüwçülede at / in the one who makes someone laughs where it is; also having — mende bar, "I have it"
ablative küldürüwçüden from the one who makes someone laugh küldürüwçüleden from the one who makes someone laughs 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 küldürüwçüm my one who makes someone laugh küldürüwçülerim my one who makes someone laughs
your küldürüwçüŋ your one who makes someone laugh küldürüwçüleriŋ your one who makes someone laughs
his / her küldürüwçüsü his / her one who makes someone laugh küldürüwçüleri his / her one who makes someone laughs
our küldürüwçübüz our one who makes someone laugh küldürüwçüleribiz our one who makes someone laughs
you all's küldürüwçügüz you all's one who makes someone laugh küldürüwçülerigiz you all's one who makes someone laughs
their küldürüwçüleri their one who makes someone laugh küldürüwçüleri their one who makes someone laughs

The overlap in the last rows is real, not a mistake: küldürüwçüleri can mean "his / her one who makes someone laughs", "their one who makes someone laugh", or "their one who makes someone laughs" — context decides.