udobrenie

/udobrenie/

Cases

SingularPluralWhen to use it
nominativeudobreniethe fertilizerudobrenielethe fertilizersthe plain dictionary form — the doer of the sentence
genitiveudobrenienithe fertilizer'sudobrenielenithe fertilizers'the owner — whose it is
accusativeudobrenienithe fertilizer (as the object)udobrenielenithe fertilizers (as the object)a specific, known object — whom or what
dativeudobreniegeto the fertilizerudobrenielegeto the fertilizersdirection or recipient — to where, to whom
locativeudobreniedeat / in the fertilizerudobrenieledeat / in the fertilizerswhere it is; also having — mende bar, "I have it"
ablativeudobreniedenfrom the fertilizerudobrenieledenfrom the fertilizerswhere 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
myudobreniemmy fertilizerudobrenielerimmy fertilizers
yourudobreniengyour fertilizerudobrenieleringyour fertilizers
his / herudobreniesihis / her fertilizerudobrenielerihis / her fertilizers
ourudobreniebizour fertilizerudobrenieleribizour fertilizers
you all'sudobreniegizyou all's fertilizerudobrenielerigizyou all's fertilizers
theirudobrenieleritheir fertilizerudobrenieleritheir fertilizers

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