I send my blessing to you. Which Tibetan song is the lyrics?

I give you my blessing is the lyrics of "I give you my blessing" in Tibetan. According to relevant information, this song was sung by Long Xin Gefei. Lyrics: I have a secret about our past in my heart. Romantic years passed by gently, taking away my young dreams. One night I secretly thought of you, but my heart was still occupied by you. I didn't know how to cherish when I was young.