Valmiki Ramayana Sundara Kanda Sarga 27 Shloka 33

विभीषणः Vibhishana, शङ्खदुन्दुभिनिर्घोषैः with sounds of conches and drums, नृत्तगीतैः by dancers and musicians, अलङ्कृतः decorated, शैलसङ्काशम् like the mountain, मेघस्तनितनिस्स्वनम् trumpetting like a thundering cloud, चतुर्दन्तम् of four tusks, दिव्यम् wonderful, गजम् elephant, आरुह्य on ascending, तत्र there, आस्ते stood there, चतुर्भिः four, सचिवैः सार्थम् with ministers, वैहायसम् in the air, उपस्थितः reached.

"(Hailed by) the sounds of conches and drums, and of musicians and dancers, Vibhishana was seen ascending on to a decorated fourtust elephant which was huge like a mountain and trumpting like a thundering cloud. He stood there along with four ministers and reached the aerial region.