See the entire entry for gḇar, gaḇrā/guḇrā n.m. man

SamTgJ Gen15:10 : ופסק יתון פסוק : he cut them piece (by piece?)

See the entire entry for pissūq, pissūqā v.n.D piece

SamTgJ Gen15:10 :ויהב גבר ית פסקה לזימון עברה : he set each one's piece facing its fellow

See the entire entry for pseq, pesqā n.m. section