(zá) see 咱[zan2]
(zán) I or me; we (including both the speaker and the person spoken to)
(zánliǎ) the two of us
(zámen) see 咱們|咱们[zan2 men5]
(zánmen) we or us (including both the speaker and the person(s) spoken to); I or me; you
(zánjiā) I; our; my home; our house