süyüm

/syjym/

Cases

SingularPluralWhen to use it
nominativesüyümthe charmsüyümlethe charmsthe plain dictionary form — the doer of the sentence
genitivesüyümnüthe charm'ssüyümlenithe charms'the owner — whose it is
accusativesüyümnüthe charm (as the object)süyümlenithe charms (as the object)a specific, known object — whom or what
dativesüyümgeto the charmsüyümlegeto the charmsdirection or recipient — to where, to whom
locativesüyümdeat / in the charmsüyümledeat / in the charmswhere it is; also having — mende bar, "I have it"
ablativesüyümdenfrom the charmsüyümledenfrom the charmswhere 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
mysüyümümmy charmsüyümlerimmy charms
yoursüyümüngyour charmsüyümleringyour charms
his / hersüyümühis / her charmsüyümlerihis / her charms
oursüyümübüzour charmsüyümleribizour charms
you all'ssüyümügüzyou all's charmsüyümlerigizyou all's charms
theirsüyümleritheir charmsüyümleritheir charms

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