sıfat

/ sɯfat /

Cases

SingularPluralWhen to use it
nominative sıfat the appearance sıfatla the appearances the plain dictionary form — the doer of the sentence
genitive sıfatnı the appearance's sıfatlanı the appearances' the owner — whose it is
accusative sıfatnı the appearance (as the object) sıfatlanı the appearances (as the object) a specific, known object — whom or what
dative sıfatha to the appearance sıfatlağa to the appearances direction or recipient — to where, to whom
locative sıfatda at / in the appearance sıfatlada at / in the appearances where it is; also having — mende bar, "I have it"
ablative sıfatdan from the appearance sıfatladan from the appearances 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 sıfatım my appearance sıfatlarım my appearances
your sıfatıŋ your appearance sıfatlarıŋ your appearances
his / her sıfatı his / her appearance sıfatları his / her appearances
our sıfatıbız our appearance sıfatlarıbız our appearances
you all's sıfatığız you all's appearance sıfatlarığız you all's appearances
their sıfatları their appearance sıfatları their appearances

The overlap in the last rows is real, not a mistake: sıfatları can mean "his / her appearances", "their appearance", or "their appearances" — context decides.