Srimad-Bhagavatam: Canto 11 - Chapter 1 - Verse 31
Sanskrit:
श्रीभगवानुवाचइत्यभिप्रेत्य मनसा ह्यावन्त्यो द्विजसत्तम: ।उन्मुच्य हृदयग्रन्थीन् शान्तो भिक्षुरभून्मुनि: ॥ ३१ ॥
ITRANS:
śrī-bhagavān uvācaity abhipretya manasāhy āvantyo dvija-sattamaḥunmucya hṛdaya-granthīnśānto bhikṣur abhūn muniḥ
Translation:
Lord Śrī Kṛṣṇa continued: His mind thus determined, that most excellent Avantī brāhmaṇa was able to untie the knots of desire within his heart. He then assumed the role of a peaceful and silent sannyāsī mendicant.