{Thou hast both seen him} (kai he(9372)akas auton). Perfect
active indicative (double reduplication) of hora(935c). Since his
eyes were opened. {And he it is that speaketh with thee} (kai ho
lal(936e) meta sou ekeinos estin). "And the one speaking with thee
is that man." See  19:35  for ekeinos used of the speaker. In
 4:26  Jesus reveals himself in like manner to the Samaritan
woman as Messiah while here as the Son of Man (or the Son of
God).