adabiyat

/ adabijat /

Cases

SingularPluralWhen to use it
nominative adabiyat the literature adabiyatla the literatures the plain dictionary form — the doer of the sentence
genitive adabiyatnı the literature's adabiyatlanı the literatures' the owner — whose it is
accusative adabiyatnı the literature (as the object) adabiyatlanı the literatures (as the object) a specific, known object — whom or what
dative adabiyatha to the literature adabiyatlağa to the literatures direction or recipient — to where, to whom
locative adabiyatda at / in the literature adabiyatlada at / in the literatures where it is; also having — mende bar, "I have it"
ablative adabiyatdan from the literature adabiyatladan from the literatures 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 adabiyatım my literature adabiyatlarım my literatures
your adabiyatıŋ your literature adabiyatlarıŋ your literatures
his / her adabiyatı his / her literature adabiyatları his / her literatures
our adabiyatıbız our literature adabiyatlarıbız our literatures
you all's adabiyatığız you all's literature adabiyatlarığız you all's literatures
their adabiyatları their literature adabiyatları their literatures

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