καὶ οὐδεὶς ἀναβέβηκεν εἰς τὸν οὐρανὸν εἰ μὴ ὁ ἐκ τοῦ οὐρανοῦ καταβάς, ὁ υἱὸς τοῦ ἀνθρώπου ὁ ὢν ἐν τῷ οὐρανῷ.

1. καὶ
   and
2. οὐδεὶς
   no one
3. ἀναβέβηκεν
   has ascended
4. εἰς
   into
   to
5. τὸν
   the
6. οὐρανὸν
   heaven
7. εἰ
   if
8. μὴ
   not
9. ὁ
   the
10. ἐκ
    from
    out of
11. τοῦ
    of the
    the
12. οὐρανοῦ
    heaven
13. καταβάς
    having descended
    having gone down, having come down
14.  
    ,
     
15. ὁ
    the
16. υἱὸς
    son
17. τοῦ
    of the
    the
18. ἀνθρώπου
    of man
    man
19. ὁ
    the
20. ὢν
    which
    being, of which
21. ἐν
    in
22. τῷ
    the
    to the
23. οὐρανῷ
    heaven
24.  
    .
     

And no one has ascended into heaven except the one having come down out of heaven, the Son of Man who is in heaven.