çırahtan

/tʃɯraxtan/

Cases

SingularPluralWhen to use it
nominativeçırahtanthe lamp shelfçırahtanlathe lamp shelvesthe plain dictionary form — the doer of the sentence
genitiveçırahtannıthe lamp shelf'sçırahtanlanıthe lamp shelves'the owner — whose it is
accusativeçırahtannıthe lamp shelf (as the object)çırahtanlanıthe lamp shelves (as the object)a specific, known object — whom or what
dativeçırahtangato the lamp shelfçırahtanlağato the lamp shelvesdirection or recipient — to where, to whom
locativeçırahtandaat / in the lamp shelfçırahtanladaat / in the lamp shelveswhere it is; also having — mende bar, "I have it"
ablativeçırahtandanfrom the lamp shelfçırahtanladanfrom the lamp shelveswhere 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
myçırahtanımmy lamp shelfçırahtanlarımmy lamp shelves
yourçırahtanıngyour lamp shelfçırahtanlarıngyour lamp shelves
his / herçırahtanıhis / her lamp shelfçırahtanlarıhis / her lamp shelves
ourçırahtanıbızour lamp shelfçırahtanlarıbızour lamp shelves
you all'sçırahtanığızyou all's lamp shelfçırahtanlarığızyou all's lamp shelves
theirçırahtanlarıtheir lamp shelfçırahtanlarıtheir lamp shelves

The overlap in the last rows is real, not a mistake: çırahtanları can mean "his / her lamp shelves", "their lamp shelf", or "their lamp shelves" — context decides.