She set up vipers and dragons, and the monster Lahamu, And hurricanes, and raging hounds, and scorpion-men, And mighty tempests, and fish-men and rams; They bore cruel weapons, without fear of the fight.
Hurricanes, and raging hounds, and scorpion-men, And mighty tempests, and fish-men and rams = Constellations/universes
And mighty [tempests], and fish-men, and[rams];
The constellation that is sometimes referred to as "fish-men" is Pisces.
In Greek mythology, Pisces represents two fish, who were placed in the sky by the goddess Aphrodite to honor their bravery and devotion.
According to the myth, the fish were able to save the life of the goddess and her son Eros by carrying them to safety across a river.
In some cultures, Pisces is also associated with fish-tailed deities or mermaids, which may have led to the reference to "fish-men".