busaq

/ busaq /

Cases

SingularPluralWhen to use it
nominative busaq the poplar busaqla the poplars the plain dictionary form — the doer of the sentence
genitive busaqnı the poplar's busaqlanı the poplars' the owner — whose it is
accusative busaqnı the poplar (as the object) busaqlanı the poplars (as the object) a specific, known object — whom or what
dative busaqğa to the poplar busaqlağa to the poplars direction or recipient — to where, to whom
locative busaqda at / in the poplar busaqlada at / in the poplars where it is; also having — mende bar, "I have it"
ablative busaqdan from the poplar busaqladan from the poplars 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 busağım my poplar busaqlarım my poplars
your busağıŋ your poplar busaqlarıŋ your poplars
his / her busağı his / her poplar busaqları his / her poplars
our busağıbız our poplar busaqlarıbız our poplars
you all's busağığız you all's poplar busaqlarığız you all's poplars
their busaqları their poplar busaqları their poplars

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