Śrīmad-Bhāgavatam · Text 10.74.43
Who is speaking and story frame
तावदुत्थाय भगवान् स्वान् निवार्य स्वयं रुषा ।
शिर: क्षुरान्तचक्रेण जहारपततो रिपो: ॥ ४३ ॥
tāvad utthāya bhagavān
svān nivārya svayaṁ ruṣā
śiraḥ kṣurānta-cakreṇa
jahāra patato ripoḥ
At that point the Supreme Lord stood up and checked His devotees. He then angrily sent forth His razor-sharp disc and severed the head of His enemy as he was attacking.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.