הֲֽיָם־אָ֭נִי אִם־תַּנִּ֑ין כִּֽי־תָשִׂ֖ים עָלַ֣י מִשְׁמָֽר׃
Ako ba'y dagat, o isang dambuhalang halimaw sa dagat, upang maglagay Ka ng bantay sa akin?
Rashi
or a sea monster A huge fish that You imprisoned in the depths of the sea, that You place this Adversary as a guard over me, to watch me lest my soul depart?