şağırey

/ ʃaʁɯrej /

Cases

SingularPluralWhen to use it
nominative şağırey the acquaintance şağıreyle the acquaintances the plain dictionary form — the doer of the sentence
genitive şağıreyni the acquaintance's şağıreyleni the acquaintances' the owner — whose it is
accusative şağıreyni the acquaintance (as the object) şağıreyleni the acquaintances (as the object) a specific, known object — whom or what
dative şağıreyge to the acquaintance şağıreylege to the acquaintances direction or recipient — to where, to whom
locative şağıreyde at / in the acquaintance şağıreylede at / in the acquaintances where it is; also having — mende bar, "I have it"
ablative şağıreyden from the acquaintance şağıreyleden from the acquaintances 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 şağıreyim my acquaintance şağıreylerim my acquaintances
your şağıreyiŋ your acquaintance şağıreyleriŋ your acquaintances
his / her şağıreyi his / her acquaintance şağıreyleri his / her acquaintances
our şağıreyibiz our acquaintance şağıreyleribiz our acquaintances
you all's şağıreyigiz you all's acquaintance şağıreylerigiz you all's acquaintances
their şağıreyleri their acquaintance şağıreyleri their acquaintances

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