seautou (Greek #4572)
also dative case of the same, σεαυτῷ (seh-ow-to'), and accusative case σεαυτόν (seh-ow-ton'), likewise contracted σαυτοῦ (sow-too'), σαυτῷ (sow-to'), and σαυτόν (sow-ton'), respectively of (with, to) thyself
KJV usage: thee, thine own self, (thou) thy(-self).
Pronounce: seh-ow-too'