sibiriw

/sibiriw/

Cases

SingularPluralWhen to use it
nominativesibiriwthe sweepingsibiriwlethe sweepingsthe plain dictionary form — the doer of the sentence
genitivesibiriwnithe sweeping'ssibiriwlenithe sweepings'the owner — whose it is
accusativesibiriwnithe sweeping (as the object)sibiriwlenithe sweepings (as the object)a specific, known object — whom or what
dativesibiriwgeto the sweepingsibiriwlegeto the sweepingsdirection or recipient — to where, to whom
locativesibiriwdeat / in the sweepingsibiriwledeat / in the sweepingswhere it is; also having — mende bar, "I have it"
ablativesibiriwdenfrom the sweepingsibiriwledenfrom the sweepingswhere 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
mysibiriwimmy sweepingsibiriwlerimmy sweepings
yoursibiriwingyour sweepingsibiriwleringyour sweepings
his / hersibiriwihis / her sweepingsibiriwlerihis / her sweepings
oursibiriwibizour sweepingsibiriwleribizour sweepings
you all'ssibiriwigizyou all's sweepingsibiriwlerigizyou all's sweepings
theirsibiriwleritheir sweepingsibiriwleritheir sweepings

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