bayçı

/bajtʃɯ/

Cases

SingularPluralWhen to use it
nominativebayçıthe spiritbayçılathe spiritsthe plain dictionary form — the doer of the sentence
genitivebayçınıthe spirit'sbayçılanıthe spirits'the owner — whose it is
accusativebayçınıthe spirit (as the object)bayçılanıthe spirits (as the object)a specific, known object — whom or what
dativebayçığato the spiritbayçılağato the spiritsdirection or recipient — to where, to whom
locativebayçıdaat / in the spiritbayçıladaat / in the spiritswhere it is; also having — mende bar, "I have it"
ablativebayçıdanfrom the spiritbayçıladanfrom the spiritswhere 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
mybayçımmy spiritbayçılarımmy spirits
yourbayçıngyour spiritbayçılarıngyour spirits
his / herbayçısıhis / her spiritbayçılarıhis / her spirits
ourbayçıbızour spiritbayçılarıbızour spirits
you all'sbayçığızyou all's spiritbayçılarığızyou all's spirits
theirbayçılarıtheir spiritbayçılarıtheir spirits

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