kommuna

/kommuna/

Cases

SingularPluralWhen to use it
nominativekommunathe communekommunalathe communesthe plain dictionary form — the doer of the sentence
genitivekommunanıthe commune'skommunalanıthe communes'the owner — whose it is
accusativekommunanıthe commune (as the object)kommunalanıthe communes (as the object)a specific, known object — whom or what
dativekommunağato the communekommunalağato the communesdirection or recipient — to where, to whom
locativekommunadaat / in the communekommunaladaat / in the communeswhere it is; also having — mende bar, "I have it"
ablativekommunadanfrom the communekommunaladanfrom the communeswhere 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
mykommunammy communekommunalarımmy communes
yourkommunangyour communekommunalarıngyour communes
his / herkommunasıhis / her communekommunalarıhis / her communes
ourkommunabızour communekommunalarıbızour communes
you all'skommunağızyou all's communekommunalarığızyou all's communes
theirkommunalarıtheir communekommunalarıtheir communes

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