BT San 95a(44) :רכביה לפרדיה : he rode his mule See the entire entry for prd n.m. mule
BT San 95a(44) :אתעביד ליה ניסא וקפצא ליה ארעא : a miracle occurred for him, and the earth contracted for him See the entire entry for qpṣ#2 vb. to contract