'Chiseled' in the Bible

You were looking on {until} a stone was chiseled out--that not by hands--and it struck the statue on its feet of iron and clay, and it broke them in pieces.

{Inasmuch as} you saw that a stone from the mountain was chiseled out [but] not by hands, and [that] it crushed the iron, the bronze, the clay, the silver and the gold, [thereby] the great God made known to the king what will be {in the future}, and the dream is certain and its explanation trustworthy."