NET
58 Then a little later someone else saw him and said, “You are one of them too.” But Peter said, “Man, I am not!”
Darby
58 And after a short time another seeing him said, And *thou* art of them. But Peter said, Man, I am not.
KJV
58 And after a little while another saw him, and said, Thou art also of them. And Peter said, Man, I am not.