one cherub on one end and one on the other, all made from one piece of gold.
KJV
And make one cherub on the one end, and the other cherub on the other end: [even] of the mercy seat shall ye make the cherubims on the two ends thereof.
ASV
And make one cherub at the one end, and one cherub at the other end: of one piece with the mercy-seat shall ye make the cherubim on the two ends thereof.