but

/ but /

Cases

SingularPluralWhen to use it
nominative but the thigh butla the thighs the plain dictionary form — the doer of the sentence
genitive butnu the thigh's butlanı the thighs' the owner — whose it is
accusative butnu the thigh (as the object) butlanı the thighs (as the object) a specific, known object — whom or what
dative butha to the thigh butlağa to the thighs direction or recipient — to where, to whom
locative butda at / in the thigh butlada at / in the thighs where it is; also having — mende bar, "I have it"
ablative butdan from the thigh butladan from the thighs 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 butum my thigh butlarım my thighs
your butung your thigh butlarıng your thighs
his / her butu his / her thigh butları his / her thighs
our butubuz our thigh butlarıbız our thighs
you all's butuğuz you all's thigh butlarığız you all's thighs
their butları their thigh butları their thighs

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