poruçik

/porutʃik/

Cases

SingularPluralWhen to use it
nominativeporuçikthe lieutenantporuçiklethe lieutenantsthe plain dictionary form — the doer of the sentence
genitiveporuçiknithe lieutenant'sporuçiklenithe lieutenants'the owner — whose it is
accusativeporuçiknithe lieutenant (as the object)poruçiklenithe lieutenants (as the object)a specific, known object — whom or what
dativeporuçikgeto the lieutenantporuçiklegeto the lieutenantsdirection or recipient — to where, to whom
locativeporuçikdeat / in the lieutenantporuçikledeat / in the lieutenantswhere it is; also having — mende bar, "I have it"
ablativeporuçikdenfrom the lieutenantporuçikledenfrom the lieutenantswhere 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
myporuçigimmy lieutenantporuçiklerimmy lieutenants
yourporuçigingyour lieutenantporuçikleringyour lieutenants
his / herporuçigihis / her lieutenantporuçiklerihis / her lieutenants
ourporuçigibizour lieutenantporuçikleribizour lieutenants
you all'sporuçigigizyou all's lieutenantporuçiklerigizyou all's lieutenants
theirporuçikleritheir lieutenantporuçikleritheir lieutenants

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