içiriw

/ itʃiriw /

Cases

SingularPluralWhen to use it
nominative içiriw the giving someone a drink içiriwle the giving someone a drinks the plain dictionary form — the doer of the sentence
genitive içiriwni the giving someone a drink's içiriwleni the giving someone a drinks' the owner — whose it is
accusative içiriwni the giving someone a drink (as the object) içiriwleni the giving someone a drinks (as the object) a specific, known object — whom or what
dative içiriwge to the giving someone a drink içiriwlege to the giving someone a drinks direction or recipient — to where, to whom
locative içiriwde at / in the giving someone a drink içiriwlede at / in the giving someone a drinks where it is; also having — mende bar, "I have it"
ablative içiriwden from the giving someone a drink içiriwleden from the giving someone a drinks 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 içiriwim my giving someone a drink içiriwlerim my giving someone a drinks
your içiriwiŋ your giving someone a drink içiriwleriŋ your giving someone a drinks
his / her içiriwi his / her giving someone a drink içiriwleri his / her giving someone a drinks
our içiriwibiz our giving someone a drink içiriwleribiz our giving someone a drinks
you all's içiriwigiz you all's giving someone a drink içiriwlerigiz you all's giving someone a drinks
their içiriwleri their giving someone a drink içiriwleri their giving someone a drinks

The overlap in the last rows is real, not a mistake: içiriwleri can mean "his / her giving someone a drinks", "their giving someone a drink", or "their giving someone a drinks" — context decides.