(This text isn’t too easy to translate, since I make use of some double meanings. But I’ll try to give you something better than an automated translation, at least. 🙂 )
On you your birthday, you not only complete another year
You make decades
months
and days more complete
by filling them with life
joy of life
meaning
and energy
You not only complete another of your years,
you comple years of other people
days of other people
other peoples’ lives
with direction
with strength
with meaning
with … life.
You not only complete another year today
You make life more complete
… every day