lyaçin

/ljatʃin/

Cases

SingularPluralWhen to use it
nominativelyaçinthe falconlyaçinlethe falconsthe plain dictionary form — the doer of the sentence
genitivelyaçinnithe falcon'slyaçinlenithe falcons'the owner — whose it is
accusativelyaçinnithe falcon (as the object)lyaçinlenithe falcons (as the object)a specific, known object — whom or what
dativelyaçingeto the falconlyaçinlegeto the falconsdirection or recipient — to where, to whom
locativelyaçindeat / in the falconlyaçinledeat / in the falconswhere it is; also having — mende bar, "I have it"
ablativelyaçindenfrom the falconlyaçinledenfrom the falconswhere it comes from; also "than" when comparing
When to use each case
nominative
the plain dictionary form — the doer of the sentence
genitive
the owner — whose it is
accusative
a specific, known object — whom or what
dative
direction or recipient — to where, to whom
locative
where it is; also having — mende bar, "I have it"
ablative
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
mylyaçinimmy falconlyaçinlerimmy falcons
yourlyaçiningyour falconlyaçinleringyour falcons
his / herlyaçinihis / her falconlyaçinlerihis / her falcons
ourlyaçinibizour falconlyaçinleribizour falcons
you all'slyaçinigizyou all's falconlyaçinlerigizyou all's falcons
theirlyaçinleritheir falconlyaçinleritheir falcons

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