1)
What is the meaning of "b'Sumi Anan Levusho"?
1.
Rashi: Around the Okainus ocean, which surrounds the world, clouds surround it, like a garment.
2.
Malbim: [The sea] was like a child, who is wrapped and clothed.
2)
What is "Chasulaso"?
1.
Rashi: Its wrapping. This is like "v'Hachtel Lo Chutalt."
2.
Ibn Ezra: Its garment. This is like "v'Hachtel Lo Chutalt" - you were not wrapped in a garment. Malbim - the darkness from the vapors that rose from the water were like a garment to wrap a newborn baby.
