soçinenie

/sotʃinenie/

Cases

SingularPluralWhen to use it
nominativesoçineniethe essaysoçinenielethe essaysthe plain dictionary form — the doer of the sentence
genitivesoçinenienithe essay'ssoçinenielenithe essays'the owner — whose it is
accusativesoçinenienithe essay (as the object)soçinenielenithe essays (as the object)a specific, known object — whom or what
dativesoçineniegeto the essaysoçinenielegeto the essaysdirection or recipient — to where, to whom
locativesoçineniedeat / in the essaysoçinenieledeat / in the essayswhere it is; also having — mende bar, "I have it"
ablativesoçineniedenfrom the essaysoçinenieledenfrom the essayswhere 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
mysoçineniemmy essaysoçinenielerimmy essays
yoursoçineniengyour essaysoçinenieleringyour essays
his / hersoçineniesihis / her essaysoçinenielerihis / her essays
oursoçineniebizour essaysoçinenieleribizour essays
you all'ssoçineniegizyou all's essaysoçinenielerigizyou all's essays
theirsoçinenieleritheir essaysoçinenieleritheir essays

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