Exodus 25 19
and put one cherub on each end. All of this is to be made from one piece of gold.
Compare with other 3 random translations
NKJ Exodus 25:19Make one cherub at one end, and the other cherub at the other end; you shall make the cherubim at the two ends of it of one piece with the mercy seat.
YLT Exodus 25:19and make thou one cherub at the end on this side, and one cherub at the end on that; at the mercy-seat ye do make the cherubs on its two ends.
KJV Exodus 25:19And 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.