Śrī Śukadeva Gosvāmī replied: My dear King, when the order carriers of Yamarāja were baffled and defeated by the order carriers of Viṣṇu, they approached their master, the controller of Saṁyamanī-purī and master of sinful persons, to tell him of this incident.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
श्रीशुक उवाच । भगवत्पुरुषै राजन् याम्याः प्रतिहतोद्यमाः । पतिं विज्ञापयामासुर्यमं संयमनीपतिम्
śrīśuka uvāca | bhagavatpuruṣai rājan yāmyāḥ pratihatodyamāḥ | patiṃ vijñāpayāmāsuryamaṃ saṃyamanīpatim
SB 6.3.3