gruzin

/ɡruzin/

Cases

SingularPluralWhen to use it
nominativegruzinthe Georgiangruzinlethe Georgiansthe plain dictionary form — the doer of the sentence
genitivegruzinnithe Georgian'sgruzinlenithe Georgians'the owner — whose it is
accusativegruzinnithe Georgian (as the object)gruzinlenithe Georgians (as the object)a specific, known object — whom or what
dativegruzingeto the Georgiangruzinlegeto the Georgiansdirection or recipient — to where, to whom
locativegruzindeat / in the Georgiangruzinledeat / in the Georgianswhere it is; also having — mende bar, "I have it"
ablativegruzindenfrom the Georgiangruzinledenfrom the Georgianswhere 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
mygruzinimmy Georgiangruzinlerimmy Georgians
yourgruziningyour Georgiangruzinleringyour Georgians
his / hergruzinihis / her Georgiangruzinlerihis / her Georgians
ourgruzinibizour Georgiangruzinleribizour Georgians
you all'sgruzinigizyou all's Georgiangruzinlerigizyou all's Georgians
theirgruzinleritheir Georgiangruzinleritheir Georgians

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