Srimad-Bhagavatam: Canto 7 - Chapter 1 - Verse 48
Sanskrit:
इति तच्चिन्तया किञ्चिन्म्लानश्रियमधोमुखम् ।षण्डामर्कावौशनसौ विविक्त इति होचतु: ॥ ४८ ॥
ITRANS:
iti tac-cintayā kiñcinmlāna-śriyam adho-mukhamśaṇḍāmarkāv auśanasauvivikta iti hocatuḥ
Translation:
Thinking in this way, the King of the Daityas, morose and bereft of bodily luster, remained silent with his face downward. Then Ṣaṇḍa and Amarka, the two sons of Śukrācārya, spoke to him in secret.