hi! could you write for me 'happy birthday' song in sweedish?
this song is remaining for me my childhood, nice

Question

hi! could you write for me 'happy birthday' song in sweedish? 
this song is remaining for me my childhood, nice

Answer

Hi! 
Maybe this would help you.

Ja må han leva, ja må han leva,
ja må han leva ut i hundrade år.
Javisst ska han leva, javisst ska
han leva, javisst ska han leva ut
i hundrade år!

This song wouldn't make much sense in
English I think, but it's still a happy birthday
song. :P

Best wishes,
Saïd.