ὅταν ἐν τῷ κόσμῳ ὦ, φῶς εἰμι τοῦ κόσμου.

1. ὅταν
   whenever
   when
2. ἐν
   in
3. τῷ
   the
   to the
4. κόσμῳ
   world
5. ὦ
   o
6.  
   ,
    
7. φῶς
   light
8. εἰμι
   am
   i am
9. τοῦ
   of the
   the
10. κόσμου
    world
11.  
    .
     

Whenever I am in the world, I am the light of the world.