King James Version
Above it stood the seraphims: each one had six wings; with twain he covered his face, and with twain he covered his feet, and with twain he did fly.English Standard Version
Above him stood the seraphim. Each had six wings: with two he covered his face, and with two he covered his feet, and with two he flew.New International Version
Above him were seraphs, each with six wings: With two wings they covered their faces, with two they covered their feet, and with two they were flying.