Valmiki Ramayana Yuddha Kanda Sarga 42 Shloka 39

शङ्खदुन्दुभिसंघुष्टः blast of conchs and roll of drums, सिम्हनाद roar of lions, स्तरस्विनाम् and of Vanara and Rakshasa heroes, पृथिवीं earth, चान्तरिक्षंच to sky, सागरंचैव up to ocean, नादयन् resounded.

By the blast of conchs and roll of drums, and roar of lions of Vanara and Rakshasa forces it resounded all over the earth, sky and up to the ocean.