KJV:
And the Midianites sold him into Egypt unto Potiphar, an officer of Pharaoh's, and captain of the guard.
NASB:
Meanwhile, the Midianites sold him in Egypt to Potiphar, Pharaoh's officer, the captain of the bodyguard.
KJV:
And Joseph was brought down to Egypt; and Potiphar, an officer of Pharaoh, captain of the guard, an Egyptian, bought him of the hands of the Ishmeelites, which had brought him down thither.
NASB:
Now Joseph had been taken down to Egypt; and Potiphar, an Egyptian officer of Pharaoh, the captain of the bodyguard, bought him from the Ishmaelites, who had taken him down there.