öt

/ øt /

Cases

SingularPluralWhen to use it
nominative öt the bile ötle the biles the plain dictionary form — the doer of the sentence
genitive ötnü the bile's ötleni the biles' the owner — whose it is
accusative ötnü the bile (as the object) ötleni the biles (as the object) a specific, known object — whom or what
dative ötge to the bile ötlege to the biles direction or recipient — to where, to whom
locative ötde at / in the bile ötlede at / in the biles where it is; also having — mende bar, "I have it"
ablative ötden from the bile ötleden from the biles 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 ötüm my bile ötlerim my biles
your ötüŋ your bile ötleriŋ your biles
his / her ötü his / her bile ötleri his / her biles
our ötübüz our bile ötleribiz our biles
you all's ötügüz you all's bile ötlerigiz you all's biles
their ötleri their bile ötleri their biles

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