joppu

/dʒoppu/

Cases

SingularPluralWhen to use it
nominativejopputhe bunchjoppulathe bunchesthe plain dictionary form — the doer of the sentence
genitivejoppunuthe bunch'sjoppulanıthe bunches'the owner — whose it is
accusativejoppunuthe bunch (as the object)joppulanıthe bunches (as the object)a specific, known object — whom or what
dativejoppuğato the bunchjoppulağato the bunchesdirection or recipient — to where, to whom
locativejoppudaat / in the bunchjoppuladaat / in the buncheswhere it is; also having — mende bar, "I have it"
ablativejoppudanfrom the bunchjoppuladanfrom the buncheswhere 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
myjoppummy bunchjoppularımmy bunches
yourjoppungyour bunchjoppularıngyour bunches
his / herjoppusuhis / her bunchjoppularıhis / her bunches
ourjoppubuzour bunchjoppularıbızour bunches
you all'sjoppuğuzyou all's bunchjoppularığızyou all's bunches
theirjoppularıtheir bunchjoppularıtheir bunches

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