Mahabharata 3.267.4

3.267.4

ṣaṣṭikoṭisahasrāṇi prakarṣanpratyadṛśyata |
golāṅgūlo mahārāja gavākṣo bhīmadarśanaḥ || 4 ||

"Markandeya said, 'It was on the breast of that very hill where Rama was seated with those foremost of monkeys that great monkey chiefs at the command of Sugriva, began to flock together. The father-in-law of Vali, the illustrious Sushena, accompanied by a thousand crores of active apes, came to Rama. And those two foremost of monkeys endued with mighty energy, viz., Gaya and Gavakshya, each accompanied by a hundred crores of monkeys, showed themselves there. And, O king, Gavakshya also of terrible mien and endued with a bovine tail, showed himself there, having collected sixty thousand crores of monkeys. And the renowned Gandhamadana, dwelling on the mountains of the same name, collected a hundred thousand crores of monkeys. And the intelligent and mighty monkey known by the name of Panasa mustered together fifty-two crores of monkeys. And that foremost and illustrious of monkeys named Dadhimukha of mighty energy mustered a large army of monkeys possessed of terrible prowess. And Jamvuvan showed himself there with a hundred thousand crores of black bears of terrible deeds and faces having the Tilaka mark. And these and many other chiefs of monkey-chiefs, countless in number, O king, came there for aiding Rama's cause. And endued with bodies huge as mountain-peaks and roaring like lions, loud was the uproar that was heard there made by those monkeys running restlessly from place to place. And some of them looked like mountain-peaks, and some looked like buffaloes.