This song is Trance by Zhang Huilan. The song played in the music is a Sanskrit word, which is "Hari Bo'er, Ni Taikoo'er." Harry: magnificent and attractive. Boer: Talk, meditate. Nitai: Eternal, everlasting. Guer: golden, brilliant, pure. In short, these words express some beautiful psychology and things. When you concentrate on these words, you will feel calm, happy, and peaceful. Improve your concentration and control sensory desires more effectively. Through the vibration of the base of the tongue, the secretion of the laryngeal glands is regulated, thus purifying your mind.