frontçu

/fronttʃu/

Cases

SingularPluralWhen to use it
nominativefrontçuthe front-line soldierfrontçulathe front-line soldiersthe plain dictionary form — the doer of the sentence
genitivefrontçunuthe front-line soldier'sfrontçulanıthe front-line soldiers'the owner — whose it is
accusativefrontçunuthe front-line soldier (as the object)frontçulanıthe front-line soldiers (as the object)a specific, known object — whom or what
dativefrontçuğato the front-line soldierfrontçulağato the front-line soldiersdirection or recipient — to where, to whom
locativefrontçudaat / in the front-line soldierfrontçuladaat / in the front-line soldierswhere it is; also having — mende bar, "I have it"
ablativefrontçudanfrom the front-line soldierfrontçuladanfrom the front-line soldierswhere 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
myfrontçummy front-line soldierfrontçularımmy front-line soldiers
yourfrontçungyour front-line soldierfrontçularıngyour front-line soldiers
his / herfrontçusuhis / her front-line soldierfrontçularıhis / her front-line soldiers
ourfrontçubuzour front-line soldierfrontçularıbızour front-line soldiers
you all'sfrontçuğuzyou all's front-line soldierfrontçularığızyou all's front-line soldiers
theirfrontçularıtheir front-line soldierfrontçularıtheir front-line soldiers

The overlap in the last rows is real, not a mistake: frontçuları can mean "his / her front-line soldiers", "their front-line soldier", or "their front-line soldiers" — context decides.