Srimad Bhagavatam Canto 08, Chapter 15, Text 23

SB 8.15.23

tam deva-dhanim sa varuthini-patir
 bahih samantad rurudhe prtanyaya
acarya-dattam jalajam maha-svanam
 dadhmau prayuñjan bhayam indra-yositam
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Bali Maharaja, who was the commander of numberless soldiers, gathered his soldiers outside this abode of Indra and attacked it from all directions. He sounded the conchshell given him by his spiritual master, Sukracarya, thus creating a fearful situation for the women protected by Indra.
Srimad Bhagavatam Canto 08, Chapter 15, Text 22
Srimad Bhagavatam Canto 08, Chapter 15, Text 24