hır

/xɯr/

Cases

SingularPluralWhen to use it
nominativehırthe screwhırlathe screwsthe plain dictionary form — the doer of the sentence
genitivehırnıthe screw'shırlanıthe screws'the owner — whose it is
accusativehırnıthe screw (as the object)hırlanıthe screws (as the object)a specific, known object — whom or what
dativehırğato the screwhırlağato the screwsdirection or recipient — to where, to whom
locativehırdaat / in the screwhırladaat / in the screwswhere it is; also having — mende bar, "I have it"
ablativehırdanfrom the screwhırladanfrom the screwswhere 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
myhırımmy screwhırlarımmy screws
yourhırıngyour screwhırlarıngyour screws
his / herhırıhis / her screwhırlarıhis / her screws
ourhırıbızour screwhırlarıbızour screws
you all'shırığızyou all's screwhırlarığızyou all's screws
theirhırlarıtheir screwhırlarıtheir screws

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