KJV:
After this I beheld, and lo another, like a leopard, which had upon the back of it four wings of a fowl; the beast had also four heads; and dominion was given to it.
NASB:
"After this I kept looking, and behold, another one, like a leopard, which had on its back four wings of a bird; the beast also had four heads, and dominion was given to it.