Read it through once

“In the free element beneath me swam, Floundered and dived, in play, in chace, in battle, Fishes of every color, form, and kind; Which language cannot paint, and mariner Had never seen; from dread Leviathan To insect millions peopling every wave: Gather’d in shoals immense, like floating islands, Led by mysterious instincts through that waste And trackless region, though on every side Assaulted by voracious enemies, Whales, sharks, and monsters, arm’d in front or jaw, With swords, saws, spiral horns, or hooked fangs.” _Montgomery’s World before the Flood._