Valmiki Ramayana Yuddha Kanda Sarga 21 Shloka 19

सशङ्खशुक्तिकाजालम् water with its shells, conchs, तथा so also, समीनमकरम् with fishes and crocodiles, समुद्रम् ocean, अद्य now, महता, great युद्धेन combat, परिशोषये will make it dry.

"I shall make the ocean dry up with its shells and conchs, fishes and crocodiles in this great combat."