Listen to Rainy Night in Ancient Ruins: Echoing Thunder for Deep Relaxation online. Rainy Night in Ancient Ruins: Echoing Thunder for Deep Relaxation is an English language song and is sung by HarmonicLab Music. Rainy Night in Ancient Ruins: Echoing Thunder for Deep Relaxation, from the album Serene Thunderstorm Dreams: Relaxing Thunder and Gentle Rain for Rest and Meditation, was released in the year 2024. The duration of the song is 2:06. Download English songs online from JioSaavn.