Radha Kumud Mukhopadhyay, Indian Shipping — Book 1, Part 1… (1912)
“ The well-known story of the churning of the ocean, in the Mahābhārata, in the boldness of its conception is not without a significance. In the Droṇa Parva there is a passage alluding to shipwrecked sailors who "are safe if they get to an island." [8] In the same Parva there is another passage in which there is a reference to a "tempest-tossed and damaged vessel in a wide ocean." [9] In the Karṇa Parva we find the soldiers of the Kauravas bewildered like the merchants "whose ships have come to grief in the midst of the unfathomable deep." ”
