başçıq

/baʃtʃɯq/

Cases

SingularPluralWhen to use it
nominativebaşçıqthe headbaşçıqlathe headsthe plain dictionary form — the doer of the sentence
genitivebaşçıqnıthe head'sbaşçıqlanıthe heads'the owner — whose it is
accusativebaşçıqnıthe head (as the object)başçıqlanıthe heads (as the object)a specific, known object — whom or what
dativebaşçıqğato the headbaşçıqlağato the headsdirection or recipient — to where, to whom
locativebaşçıqdaat / in the headbaşçıqladaat / in the headswhere it is; also having — mende bar, "I have it"
ablativebaşçıqdanfrom the headbaşçıqladanfrom the headswhere 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
mybaşçığımmy headbaşçıqlarımmy heads
yourbaşçığıngyour headbaşçıqlarıngyour heads
his / herbaşçığıhis / her headbaşçıqlarıhis / her heads
ourbaşçığıbızour headbaşçıqlarıbızour heads
you all'sbaşçığığızyou all's headbaşçıqlarığızyou all's heads
theirbaşçıqlarıtheir headbaşçıqlarıtheir heads

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