tamamlanıw

/ tamamlanɯw /

Cases

SingularPluralWhen to use it
nominative tamamlanıw the being completed tamamlanıwla the being completeds the plain dictionary form — the doer of the sentence
genitive tamamlanıwnu the being completed's tamamlanıwlanı the being completeds' the owner — whose it is
accusative tamamlanıwnu the being completed (as the object) tamamlanıwlanı the being completeds (as the object) a specific, known object — whom or what
dative tamamlanıwğa to the being completed tamamlanıwlağa to the being completeds direction or recipient — to where, to whom
locative tamamlanıwda at / in the being completed tamamlanıwlada at / in the being completeds where it is; also having — mende bar, "I have it"
ablative tamamlanıwdan from the being completed tamamlanıwladan from the being completeds 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 tamamlanıwum my being completed tamamlanıwlarım my being completeds
your tamamlanıwuŋ your being completed tamamlanıwlarıŋ your being completeds
his / her tamamlanıwu his / her being completed tamamlanıwları his / her being completeds
our tamamlanıwubuz our being completed tamamlanıwlarıbız our being completeds
you all's tamamlanıwuğuz you all's being completed tamamlanıwlarığız you all's being completeds
their tamamlanıwları their being completed tamamlanıwları their being completeds

The overlap in the last rows is real, not a mistake: tamamlanıwları can mean "his / her being completeds", "their being completed", or "their being completeds" — context decides.