Liu Bowen's song when he sacrificed to heaven?

I'm looking for that episode, too Very nice. . . I only remember it was in Liu Bowen episode 8 17: 40.

Word: worship the sky, sincere and sincere. Sweet dew, roses and blessings in the sky. The sky shines brightly on the dome. The rain is misting and flowing with its spring. Wan surname Dade, prolong life.