gorn

/ɡorn/

Cases

SingularPluralWhen to use it
nominativegornthe forgegornlathe forgesthe plain dictionary form — the doer of the sentence
genitivegornnuthe forge'sgornlanıthe forges'the owner — whose it is
accusativegornnuthe forge (as the object)gornlanıthe forges (as the object)a specific, known object — whom or what
dativegorngato the forgegornlağato the forgesdirection or recipient — to where, to whom
locativegorndaat / in the forgegornladaat / in the forgeswhere it is; also having — mende bar, "I have it"
ablativegorndanfrom the forgegornladanfrom the forgeswhere 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
mygornummy forgegornlarımmy forges
yourgornungyour forgegornlarıngyour forges
his / hergornuhis / her forgegornlarıhis / her forges
ourgornubuzour forgegornlarıbızour forges
you all'sgornuğuzyou all's forgegornlarığızyou all's forges
theirgornlarıtheir forgegornlarıtheir forges

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