donesenie

/donesenie/

Cases

SingularPluralWhen to use it
nominativedoneseniethe reportdonesenielethe reportsthe plain dictionary form — the doer of the sentence
genitivedonesenienithe report'sdonesenielenithe reports'the owner — whose it is
accusativedonesenienithe report (as the object)donesenielenithe reports (as the object)a specific, known object — whom or what
dativedoneseniegeto the reportdonesenielegeto the reportsdirection or recipient — to where, to whom
locativedoneseniedeat / in the reportdonesenieledeat / in the reportswhere it is; also having — mende bar, "I have it"
ablativedoneseniedenfrom the reportdonesenieledenfrom the reportswhere 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
mydoneseniemmy reportdonesenielerimmy reports
yourdoneseniengyour reportdonesenieleringyour reports
his / herdoneseniesihis / her reportdonesenielerihis / her reports
ourdoneseniebizour reportdonesenieleribizour reports
you all'sdoneseniegizyou all's reportdonesenielerigizyou all's reports
theirdonesenieleritheir reportdonesenieleritheir reports

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