ölümsüzlük

/ølymsyzlyk/

Cases

SingularPluralWhen to use it
nominativeölümsüzlükthe immortalityölümsüzlüklethe immortalitiesthe plain dictionary form — the doer of the sentence
genitiveölümsüzlüknüthe immortality'sölümsüzlüklenithe immortalities'the owner — whose it is
accusativeölümsüzlüknüthe immortality (as the object)ölümsüzlüklenithe immortalities (as the object)a specific, known object — whom or what
dativeölümsüzlükgeto the immortalityölümsüzlüklegeto the immortalitiesdirection or recipient — to where, to whom
locativeölümsüzlükdeat / in the immortalityölümsüzlükledeat / in the immortalitieswhere it is; also having — mende bar, "I have it"
ablativeölümsüzlükdenfrom the immortalityölümsüzlükledenfrom the immortalitieswhere 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
myölümsüzlügümmy immortalityölümsüzlüklerimmy immortalities
yourölümsüzlügüngyour immortalityölümsüzlükleringyour immortalities
his / herölümsüzlügühis / her immortalityölümsüzlüklerihis / her immortalities
ourölümsüzlügübüzour immortalityölümsüzlükleribizour immortalities
you all'sölümsüzlügügüzyou all's immortalityölümsüzlüklerigizyou all's immortalities
theirölümsüzlükleritheir immortalityölümsüzlükleritheir immortalities

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