NET
12 As for the rest of the beasts, their ruling authority had already been removed, though they were permitted to go on living for a time and a season.
Darby
12 As for the rest of the beasts, their dominion was taken away; but their lives were prolonged for a season and a time.
KJV
12 As concerning the rest of the beasts, they had their dominion taken away: yet their lives were prolonged for a season and time.