ترجمة - سويدي-انجليزي - Men glöm inte bort att livet är den största gÃ¥van du är given.

Hm... one detail: maybe remove this sign ":" and instead put the word "that".

Result:
But don't forget that life is the greatest gift you've ever been given.

To me it seems that such a translation would be even a little bit closer to the original.

Fine with me! Shall I correct Lilian?

Sure!