qazaq

/ qazaq /

Cases

SingularPluralWhen to use it
nominative qazaq the Cossack qazaqla the Cossacks the plain dictionary form — the doer of the sentence
genitive qazaqnı the Cossack's qazaqlanı the Cossacks' the owner — whose it is
accusative qazaqnı the Cossack (as the object) qazaqlanı the Cossacks (as the object) a specific, known object — whom or what
dative qazaqğa to the Cossack qazaqlağa to the Cossacks direction or recipient — to where, to whom
locative qazaqda at / in the Cossack qazaqlada at / in the Cossacks where it is; also having — mende bar, "I have it"
ablative qazaqdan from the Cossack qazaqladan from the Cossacks 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 qazağım my Cossack qazaqlarım my Cossacks
your qazağıŋ your Cossack qazaqlarıŋ your Cossacks
his / her qazağı his / her Cossack qazaqları his / her Cossacks
our qazağıbız our Cossack qazaqlarıbız our Cossacks
you all's qazağığız you all's Cossack qazaqlarığız you all's Cossacks
their qazaqları their Cossack qazaqları their Cossacks

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