Skandapurana 16.285.6

16.285.6

.. devyuvāca .. ..
agastineha vātāpiḥ kimarthamupaśāmitaḥ ..
atra vai kiṃprabhāvaśca sa daityo brāhmaṇāṃtakaḥ ..
kimarthaṃ codgato manyuragastestu mahātmanaḥ ..6..

The Goddess said:
For what reason was Vātāpi destroyed here by Agastya? / What was the power of that Daitya who was the slayer of brahmins? / And why did the wrath of the great-souled Agastya arise? // 6