JBABowl 7.1:12 :דמן קדמוהי זע ימא ומן בתרוהי זיעין טורין‏ : before whom the sea shook and behind whom mountains shake
See the entire entry for zwˁ vb. to move; to tremor

JBABowl 7.1:12 :ומן בתרוהי זיעין טורין‏ : the mountains shake behind him
See the entire entry for mn@btr prep./conj after