übiley

/ybilej/

Cases

SingularPluralWhen to use it
nominativeübileythe jubileeübileylethe jubileesthe plain dictionary form — the doer of the sentence
genitiveübileynithe jubilee'sübileylenithe jubilees'the owner — whose it is
accusativeübileynithe jubilee (as the object)übileylenithe jubilees (as the object)a specific, known object — whom or what
dativeübileygeto the jubileeübileylegeto the jubileesdirection or recipient — to where, to whom
locativeübileydeat / in the jubileeübileyledeat / in the jubileeswhere it is; also having — mende bar, "I have it"
ablativeübileydenfrom the jubileeübileyledenfrom the jubileeswhere 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
myübileyimmy jubileeübileylerimmy jubilees
yourübileyingyour jubileeübileyleringyour jubilees
his / herübileyihis / her jubileeübileylerihis / her jubilees
ourübileyibizour jubileeübileyleribizour jubilees
you all'sübileyigizyou all's jubileeübileylerigizyou all's jubilees
theirübileyleritheir jubileeübileyleritheir jubilees

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