Καὶ ἡμεῖς τεθεάμεθα καὶ μαρτυροῦμεν ὅτι ὁ πατὴρ ἀπέσταλκε τὸν υἱὸν σωτῆρα τοῦ κόσμου.

1. Καὶ
   And
2. ἡμεῖς
   we
3. τεθεάμεθα
   we have beheld
   have seen
4. καὶ
   and
5. μαρτυροῦμεν
   we testify
   bear witness, testify
6. ὅτι
   that
   because
7. ὁ
   the
8. πατὴρ
   father
9. ἀπέσταλκε
   has sent
10. τὸν
    the
11. υἱὸν
    son
12. σωτῆρα
    savior
13. τοῦ
    of the
    the
14. κόσμου
    world
15.  
    .
     

And we have beheld and testify that the Father has sent the Son as Savior of the world.