oyunçaq

/ojuntʃaq/

Cases

SingularPluralWhen to use it
nominativeoyunçaqthe toyoyunçaqlathe toysthe plain dictionary form — the doer of the sentence
genitiveoyunçaqnıthe toy'soyunçaqlanıthe toys'the owner — whose it is
accusativeoyunçaqnıthe toy (as the object)oyunçaqlanıthe toys (as the object)a specific, known object — whom or what
dativeoyunçaqğato the toyoyunçaqlağato the toysdirection or recipient — to where, to whom
locativeoyunçaqdaat / in the toyoyunçaqladaat / in the toyswhere it is; also having — mende bar, "I have it"
ablativeoyunçaqdanfrom the toyoyunçaqladanfrom the toyswhere 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
myoyunçağımmy toyoyunçaqlarımmy toys
youroyunçağıngyour toyoyunçaqlarıngyour toys
his / heroyunçağıhis / her toyoyunçaqlarıhis / her toys
ouroyunçağıbızour toyoyunçaqlarıbızour toys
you all'soyunçağığızyou all's toyoyunçaqlarığızyou all's toys
theiroyunçaqlarıtheir toyoyunçaqlarıtheir toys

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