'Subjugate' in the Bible

Thus says Yahweh to his anointed one, to Cyrus, whose right hand I have grasped to subjugate nations before him, and I uncover [the] loins of kings to open doors before him, and [the] gates shall not be shut:

But I discipline my body and subjugate [it], lest somehow [after] preaching to others, myself should become disqualified.