işlew

/ iʃlew /

Cases

SingularPluralWhen to use it
nominative işlew the working işlewle the workings the plain dictionary form — the doer of the sentence
genitive işlewni the working's işlewleni the workings' the owner — whose it is
accusative işlewni the working (as the object) işlewleni the workings (as the object) a specific, known object — whom or what
dative işlewge to the working işlewlege to the workings direction or recipient — to where, to whom
locative işlewde at / in the working işlewlede at / in the workings where it is; also having — mende bar, "I have it"
ablative işlewden from the working işlewleden from the workings 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
my işlewim my working işlewlerim my workings
your işlewiŋ your working işlewleriŋ your workings
his / her işlewi his / her working işlewleri his / her workings
our işlewibiz our working işlewleribiz our workings
you all's işlewigiz you all's working işlewlerigiz you all's workings
their işlewleri their working işlewleri their workings

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