σεαυτοῦ
seautou (seh-au-tou`) p/f.
1. of (with, to) thyself
[genitive case from G4571 and G846, also dative case of the same, seautoi seh-ow-to', and accusative case seauton seh-ow-ton', likewise contracted sautou sow-too', sautoi sow-to', and sauton sow-ton', respectively]
KJV: thee, thine own self, (thou) thy(-self)
Root(s): G4571, G846
G4571
G846