tip

/tip/

Cases

SingularPluralWhen to use it
nominativetipthe typetiplethe typesthe plain dictionary form — the doer of the sentence
genitivetipnithe type'stiplenithe types'the owner — whose it is
accusativetipnithe type (as the object)tiplenithe types (as the object)a specific, known object — whom or what
dativetipgeto the typetiplegeto the typesdirection or recipient — to where, to whom
locativetipdeat / in the typetipledeat / in the typeswhere it is; also having — mende bar, "I have it"
ablativetipdenfrom the typetipledenfrom the typeswhere 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
mytibimmy typetiplerimmy types
yourtibingyour typetipleringyour types
his / hertibihis / her typetiplerihis / her types
ourtibibizour typetipleribizour types
you all'stibigizyou all's typetiplerigizyou all's types
theirtipleritheir typetipleritheir types

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