Qaraçaylı

/qaratʃajlɯ/

Cases

SingularPluralWhen to use it
nominativeQaraçaylıthe KarachayQaraçaylılathe Karachaysthe plain dictionary form — the doer of the sentence
genitiveQaraçaylınıthe Karachay'sQaraçaylılanıthe Karachays'the owner — whose it is
accusativeQaraçaylınıthe Karachay (as the object)Qaraçaylılanıthe Karachays (as the object)a specific, known object — whom or what
dativeQaraçaylığato the KarachayQaraçaylılağato the Karachaysdirection or recipient — to where, to whom
locativeQaraçaylıdaat / in the KarachayQaraçaylıladaat / in the Karachayswhere it is; also having — mende bar, "I have it"
ablativeQaraçaylıdanfrom the KarachayQaraçaylıladanfrom the Karachayswhere 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
myQaraçaylımmy KarachayQaraçaylılarımmy Karachays
yourQaraçaylıngyour KarachayQaraçaylılarıngyour Karachays
his / herQaraçaylısıhis / her KarachayQaraçaylılarıhis / her Karachays
ourQaraçaylıbızour KarachayQaraçaylılarıbızour Karachays
you all'sQaraçaylığızyou all's KarachayQaraçaylılarığızyou all's Karachays
theirQaraçaylılarıtheir KarachayQaraçaylılarıtheir Karachays

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