ferma

/ferma/

Cases

SingularPluralWhen to use it
nominativefermathe farmfermalathe farmsthe plain dictionary form — the doer of the sentence
genitivefermanıthe farm'sfermalanıthe farms'the owner — whose it is
accusativefermanıthe farm (as the object)fermalanıthe farms (as the object)a specific, known object — whom or what
dativefermağato the farmfermalağato the farmsdirection or recipient — to where, to whom
locativefermadaat / in the farmfermaladaat / in the farmswhere it is; also having — mende bar, "I have it"
ablativefermadanfrom the farmfermaladanfrom the farmswhere 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
myfermammy farmfermalarımmy farms
yourfermangyour farmfermalarıngyour farms
his / herfermasıhis / her farmfermalarıhis / her farms
ourfermabızour farmfermalarıbızour farms
you all'sfermağızyou all's farmfermalarığızyou all's farms
theirfermalarıtheir farmfermalarıtheir farms

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