buket

/buket/

Cases

SingularPluralWhen to use it
nominativebuketthe bouquetbuketlethe bouquetsthe plain dictionary form — the doer of the sentence
genitivebuketnithe bouquet'sbuketlenithe bouquets'the owner — whose it is
accusativebuketnithe bouquet (as the object)buketlenithe bouquets (as the object)a specific, known object — whom or what
dativebuketgeto the bouquetbuketlegeto the bouquetsdirection or recipient — to where, to whom
locativebuketdeat / in the bouquetbuketledeat / in the bouquetswhere it is; also having — mende bar, "I have it"
ablativebuketdenfrom the bouquetbuketledenfrom the bouquetswhere 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
mybuketimmy bouquetbuketlerimmy bouquets
yourbuketingyour bouquetbuketleringyour bouquets
his / herbuketihis / her bouquetbuketlerihis / her bouquets
ourbuketibizour bouquetbuketleribizour bouquets
you all'sbuketigizyou all's bouquetbuketlerigizyou all's bouquets
theirbuketleritheir bouquetbuketleritheir bouquets

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