PJ Gen15:5 :ומני כוכביא אין תיכול למימני יתהון‏ : count the stars if you can count them
See the entire entry for ykl vb. to be able

PJ Gen15:5 :ואפיק יתיה לברא‏ : he took him outside
See the entire entry for lḇarrā adv. outside