Next, as I watched, suddenly another beast appeared. It was like a leopard, and on its back it had four wings like those of a bird. The beast also had four heads, and it was given authority to rule.
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.
ASV
After this I beheld, and, lo, another, like a leopard, which had upon its back four wings of a bird; the beast had also four heads; and dominion was given to it.