kitab

/kitab/

Cases

SingularPluralWhen to use it
nominativekitabthe bookkitablathe booksthe plain dictionary form — the doer of the sentence
genitivekitabnıthe book'skitablanıthe books'the owner — whose it is
accusativekitabnıthe book (as the object)kitablanıthe books (as the object)a specific, known object — whom or what
dativekitabhato the bookkitablağato the booksdirection or recipient — to where, to whom
locativekitabdaat / in the bookkitabladaat / in the bookswhere it is; also having — mende bar, "I have it"
ablativekitabdanfrom the bookkitabladanfrom the bookswhere it comes from; also "than" when comparing
When to use each case
nominative
the plain dictionary form — the doer of the sentence
genitive
the owner — whose it is
accusative
a specific, known object — whom or what
dative
direction or recipient — to where, to whom
locative
where it is; also having — mende bar, "I have it"
ablative
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
mykitabımmy bookkitablarımmy books
yourkitabıngyour bookkitablarıngyour books
his / herkitabıhis / her bookkitablarıhis / her books
ourkitabıbızour bookkitablarıbızour books
you all'skitabığızyou all's bookkitablarığızyou all's books
theirkitablarıtheir bookkitablarıtheir books

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