BT Pes 40a(12) :האי חצבא דאבשונא סיחפא שרי זיקפא אסיר‏ : a pitcher of roasted ears of grain (in) an overturned position is permitted; (in) an erect position it is forbidden
See the entire entry for zqep̄, ziqpā n.m. erection, hanger, stake

BT Pes 40a(12) :האי חצבא דאבשונא סיחפא שרי זיקפא אסיר‏ : as for a pitcher of roasted ears of grain: an overturned position is permitted while an erect position it is forbidden
See the entire entry for *sḥep̄, siḥpā n.m. overturned position