cılan

/ dʒɯlan /

Cases

SingularPluralWhen to use it
nominative cılan the snake cılanla the snakes the plain dictionary form — the doer of the sentence
genitive cılannı the snake's cılanlanı the snakes' the owner — whose it is
accusative cılannı the snake (as the object) cılanlanı the snakes (as the object) a specific, known object — whom or what
dative cılanğa to the snake cılanlağa to the snakes direction or recipient — to where, to whom
locative cılanda at / in the snake cılanlada at / in the snakes where it is; also having — mende bar, "I have it"
ablative cılandan from the snake cılanladan from the snakes 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 cılanım my snake cılanlarım my snakes
your cılanıng your snake cılanlarıng your snakes
his / her cılanı his / her snake cılanları his / her snakes
our cılanıbız our snake cılanlarıbız our snakes
you all's cılanığız you all's snake cılanlarığız you all's snakes
their cılanları their snake cılanları their snakes

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