barmaq

/barmaq/

Cases

SingularPluralWhen to use it
nominativebarmaqthe fingerbarmaqlathe fingersthe plain dictionary form — the doer of the sentence
genitivebarmaqnıthe finger'sbarmaqlanıthe fingers'the owner — whose it is
accusativebarmaqnıthe finger (as the object)barmaqlanıthe fingers (as the object)a specific, known object — whom or what
dativebarmaqğato the fingerbarmaqlağato the fingersdirection or recipient — to where, to whom
locativebarmaqdaat / in the fingerbarmaqladaat / in the fingerswhere it is; also having — mende bar, "I have it"
ablativebarmaqdanfrom the fingerbarmaqladanfrom the fingerswhere 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
mybarmağımmy fingerbarmaqlarımmy fingers
yourbarmağıngyour fingerbarmaqlarıngyour fingers
his / herbarmağıhis / her fingerbarmaqlarıhis / her fingers
ourbarmağıbızour fingerbarmaqlarıbızour fingers
you all'sbarmağığızyou all's fingerbarmaqlarığızyou all's fingers
theirbarmaqlarıtheir fingerbarmaqlarıtheir fingers

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