magazin

/maɡazin/

Cases

SingularPluralWhen to use it
nominativemagazinthe shopmagazinlethe shopsthe plain dictionary form — the doer of the sentence
genitivemagazinnithe shop'smagazinlenithe shops'the owner — whose it is
accusativemagazinnithe shop (as the object)magazinlenithe shops (as the object)a specific, known object — whom or what
dativemagazingeto the shopmagazinlegeto the shopsdirection or recipient — to where, to whom
locativemagazindeat / in the shopmagazinledeat / in the shopswhere it is; also having — mende bar, "I have it"
ablativemagazindenfrom the shopmagazinledenfrom the shopswhere 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
mymagazinimmy shopmagazinlerimmy shops
yourmagaziningyour shopmagazinleringyour shops
his / hermagazinihis / her shopmagazinlerihis / her shops
ourmagazinibizour shopmagazinleribizour shops
you all'smagazinigizyou all's shopmagazinlerigizyou all's shops
theirmagazinleritheir shopmagazinleritheir shops

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