Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 21
Sanskrit:
पदातेर्भगवांस्तस्य पदातिस्तिग्मनेमिना ।चक्रेण शिर उत्कृत्य वाससोर्व्यचिनोन्मणिम् ॥ २१ ॥
ITRANS:
padāter bhagavāṁs tasyapadātis tigma-neminācakreṇa śira utkṛtyavāsasor vyacinon maṇim
Translation:
As Śatadhanvā fled on foot, the Supreme Lord, also going on foot, cut off his head with His sharp-edged disc. The Lord then searched Śatadhanvā’s upper and lower garments for the Syamantaka jewel.