supu

/supu/

Cases

SingularPluralWhen to use it
nominativesuputhe devout mansupulathe devout menthe plain dictionary form — the doer of the sentence
genitivesupunuthe devout man'ssupulanıthe devout men'sthe owner — whose it is
accusativesupunuthe devout man (as the object)supulanıthe devout men (as the object)a specific, known object — whom or what
dativesupuğato the devout mansupulağato the devout mendirection or recipient — to where, to whom
locativesupudaat / in the devout mansupuladaat / in the devout menwhere it is; also having — mende bar, "I have it"
ablativesupudanfrom the devout mansupuladanfrom the devout menwhere 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
mysupummy devout mansupularımmy devout men
yoursupungyour devout mansupularıngyour devout men
his / hersupusuhis / her devout mansupularıhis / her devout men
oursupubuzour devout mansupularıbızour devout men
you all'ssupuğuzyou all's devout mansupularığızyou all's devout men
theirsupularıtheir devout mansupularıtheir devout men

The overlap in the last rows is real, not a mistake: supuları can mean "his / her devout men", "their devout man", or "their devout men" — context decides.