kelin

/kelin/

Cases

SingularPluralWhen to use it
nominativekelinthe bridekelinlethe bridesthe plain dictionary form — the doer of the sentence
genitivekelinnithe bride'skelinlenithe brides'the owner — whose it is
accusativekelinnithe bride (as the object)kelinlenithe brides (as the object)a specific, known object — whom or what
dativekelingeto the bridekelinlegeto the bridesdirection or recipient — to where, to whom
locativekelindeat / in the bridekelinledeat / in the brideswhere it is; also having — mende bar, "I have it"
ablativekelindenfrom the bridekelinledenfrom the brideswhere 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
mykelinimmy bridekelinlerimmy brides
yourkeliningyour bridekelinleringyour brides
his / herkelinihis / her bridekelinlerihis / her brides
ourkelinibizour bridekelinleribizour brides
you all'skelinigizyou all's bridekelinlerigizyou all's brides
theirkelinleritheir bridekelinleritheir brides

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