narkotik

/narkotik/

Cases

SingularPluralWhen to use it
nominativenarkotikthe narcoticnarkotiklethe narcoticsthe plain dictionary form — the doer of the sentence
genitivenarkotiknithe narcotic'snarkotiklenithe narcotics'the owner — whose it is
accusativenarkotiknithe narcotic (as the object)narkotiklenithe narcotics (as the object)a specific, known object — whom or what
dativenarkotikgeto the narcoticnarkotiklegeto the narcoticsdirection or recipient — to where, to whom
locativenarkotikdeat / in the narcoticnarkotikledeat / in the narcoticswhere it is; also having — mende bar, "I have it"
ablativenarkotikdenfrom the narcoticnarkotikledenfrom the narcoticswhere 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
mynarkotigimmy narcoticnarkotiklerimmy narcotics
yournarkotigingyour narcoticnarkotikleringyour narcotics
his / hernarkotigihis / her narcoticnarkotiklerihis / her narcotics
ournarkotigibizour narcoticnarkotikleribizour narcotics
you all'snarkotigigizyou all's narcoticnarkotiklerigizyou all's narcotics
theirnarkotikleritheir narcoticnarkotikleritheir narcotics

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