deppan

/deppan/

Cases

SingularPluralWhen to use it
nominativedeppanthe hillockdeppanlathe hillocksthe plain dictionary form — the doer of the sentence
genitivedeppannıthe hillock'sdeppanlanıthe hillocks'the owner — whose it is
accusativedeppannıthe hillock (as the object)deppanlanıthe hillocks (as the object)a specific, known object — whom or what
dativedeppangato the hillockdeppanlağato the hillocksdirection or recipient — to where, to whom
locativedeppandaat / in the hillockdeppanladaat / in the hillockswhere it is; also having — mende bar, "I have it"
ablativedeppandanfrom the hillockdeppanladanfrom the hillockswhere 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
mydeppanımmy hillockdeppanlarımmy hillocks
yourdeppanıngyour hillockdeppanlarıngyour hillocks
his / herdeppanıhis / her hillockdeppanlarıhis / her hillocks
ourdeppanıbızour hillockdeppanlarıbızour hillocks
you all'sdeppanığızyou all's hillockdeppanlarığızyou all's hillocks
theirdeppanlarıtheir hillockdeppanlarıtheir hillocks

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