mekyam

/mekjam/

Cases

SingularPluralWhen to use it
nominativemekyamthe buildingmekyamlathe buildingsthe plain dictionary form — the doer of the sentence
genitivemekyamnıthe building'smekyamlanıthe buildings'the owner — whose it is
accusativemekyamnıthe building (as the object)mekyamlanıthe buildings (as the object)a specific, known object — whom or what
dativemekyamğato the buildingmekyamlağato the buildingsdirection or recipient — to where, to whom
locativemekyamdaat / in the buildingmekyamladaat / in the buildingswhere it is; also having — mende bar, "I have it"
ablativemekyamdanfrom the buildingmekyamladanfrom the buildingswhere 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
mymekyamımmy buildingmekyamlarımmy buildings
yourmekyamıngyour buildingmekyamlarıngyour buildings
his / hermekyamıhis / her buildingmekyamlarıhis / her buildings
ourmekyamıbızour buildingmekyamlarıbızour buildings
you all'smekyamığızyou all's buildingmekyamlarığızyou all's buildings
theirmekyamlarıtheir buildingmekyamlarıtheir buildings

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