biçençi

/bitʃentʃi/

Cases

SingularPluralWhen to use it
nominativebiçençithe mowerbiçençilethe mowersthe plain dictionary form — the doer of the sentence
genitivebiçençinithe mower'sbiçençilenithe mowers'the owner — whose it is
accusativebiçençinithe mower (as the object)biçençilenithe mowers (as the object)a specific, known object — whom or what
dativebiçençigeto the mowerbiçençilegeto the mowersdirection or recipient — to where, to whom
locativebiçençideat / in the mowerbiçençiledeat / in the mowerswhere it is; also having — mende bar, "I have it"
ablativebiçençidenfrom the mowerbiçençiledenfrom the mowerswhere 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
mybiçençimmy mowerbiçençilerimmy mowers
yourbiçençingyour mowerbiçençileringyour mowers
his / herbiçençisihis / her mowerbiçençilerihis / her mowers
ourbiçençibizour mowerbiçençileribizour mowers
you all'sbiçençigizyou all's mowerbiçençilerigizyou all's mowers
theirbiçençileritheir mowerbiçençileritheir mowers

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