totem

/totem/

Cases

SingularPluralWhen to use it
nominativetotemthe totemtotemlethe totemsthe plain dictionary form — the doer of the sentence
genitivetotemnithe totem'stotemlenithe totems'the owner — whose it is
accusativetotemnithe totem (as the object)totemlenithe totems (as the object)a specific, known object — whom or what
dativetotemgeto the totemtotemlegeto the totemsdirection or recipient — to where, to whom
locativetotemdeat / in the totemtotemledeat / in the totemswhere it is; also having — mende bar, "I have it"
ablativetotemdenfrom the totemtotemledenfrom the totemswhere 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
mytotemimmy totemtotemlerimmy totems
yourtotemingyour totemtotemleringyour totems
his / hertotemihis / her totemtotemlerihis / her totems
ourtotemibizour totemtotemleribizour totems
you all'stotemigizyou all's totemtotemlerigizyou all's totems
theirtotemleritheir totemtotemleritheir totems

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