John Gill Commentary Daniel 4:32

"and thou shalt be driven from men; and they dwelling shall be with the beasts of the field; thou shalt be made to eat grass as oxen; and seven times shall pass over thee; until thou know that the Most High ruleth in the kingdom of men, and giveth it to whomsoever he will." — Daniel 4:32 (ASV)

And they shall drive you from men
According to the interpretation of the dream given by Daniel, which this voice from heaven confirms; (See Gill on Daniel 4:25), where the same things are said as here.