Qumuqlu

/qumuqlu/

Cases

SingularPluralWhen to use it
nominativeQumuqluthe KumykQumuqlulathe Kumyksthe plain dictionary form — the doer of the sentence
genitiveQumuqlunuthe Kumyk'sQumuqlulanıthe Kumyks'the owner — whose it is
accusativeQumuqlunuthe Kumyk (as the object)Qumuqlulanıthe Kumyks (as the object)a specific, known object — whom or what
dativeQumuqluğato the KumykQumuqlulağato the Kumyksdirection or recipient — to where, to whom
locativeQumuqludaat / in the KumykQumuqluladaat / in the Kumykswhere it is; also having — mende bar, "I have it"
ablativeQumuqludanfrom the KumykQumuqluladanfrom the Kumykswhere 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
myQumuqlummy KumykQumuqlularımmy Kumyks
yourQumuqlungyour KumykQumuqlularıngyour Kumyks
his / herQumuqlusuhis / her KumykQumuqlularıhis / her Kumyks
ourQumuqlubuzour KumykQumuqlularıbızour Kumyks
you all'sQumuqluğuzyou all's KumykQumuqlularığızyou all's Kumyks
theirQumuqlularıtheir KumykQumuqlularıtheir Kumyks

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