tüyme

/ tyjme /

Cases

SingularPluralWhen to use it
nominative tüyme the button tüymele the buttons the plain dictionary form — the doer of the sentence
genitive tüymeni the button's tüymeleni the buttons' the owner — whose it is
accusative tüymeni the button (as the object) tüymeleni the buttons (as the object) a specific, known object — whom or what
dative tüymege to the button tüymelege to the buttons direction or recipient — to where, to whom
locative tüymede at / in the button tüymelede at / in the buttons where it is; also having — mende bar, "I have it"
ablative tüymeden from the button tüymeleden from the buttons 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 tüymem my button tüymelerim my buttons
your tüymeŋ your button tüymeleriŋ your buttons
his / her tüymesi his / her button tüymeleri his / her buttons
our tüymebiz our button tüymeleribiz our buttons
you all's tüymegiz you all's button tüymelerigiz you all's buttons
their tüymeleri their button tüymeleri their buttons

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