Srimad-Bhagavatam: Canto 8 - Chapter 19 - Verse 10
Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 10 Sanskrit: एवं स निश्चित्य रिपो: शरीर-माधावतो निर्विविशेऽसुरेन्द्र ।श्वासानिलान्तर्हितसूक्ष्मदेह-स्तत्प्राणरन्ध्रेण विविग्नचेता: ॥ १० ॥ ITRANS: evaṁ sa niścitya ripoḥ śarīramādhāvato nirviviśe ’surendraśvāsānilāntarhita-sūkṣma-dehastat-prāṇa-randhreṇa vivigna-cetāḥ Translation: Lord Vāmanadeva continued: O King of the demons, after Lord Viṣṇu made this decision, He entered the body of His enemy Hiraṇyakaśipu, who was running after Him with great force. In a subtle body inconceivable to Hiraṇyakaśipu, Lord Viṣṇu, who was in great anxiety, entered Hiraṇyakaśipu’s nostril along with his breath....