Vīrabhadra then took the head and with great anger threw it into the southern side of the sacrificial fire, offering it as an oblation. In this way the followers of Lord Śiva devastated all the arrangements for sacrifice. After setting fire to the whole arena, they departed for their master’s abode, Kailāsa.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
जुहावैतच्छिरस्तस्मिन् दक्षिणाग्नावमर्षितः । तद्देवयजनं दग्ध्वा प्रातिष्ठद्गुह्यकालयम्
juhāvaitacchirastasmin dakṣiṇāgnāvamarṣitaḥ | taddevayajanaṃ dagdhvā prātiṣṭhadguhyakālayam
SB 4.5.26