Bhaṇḍāsuraprādurbhāva
Rise and Consecration of Bhaṇḍāsura
विसस्मरुस्तदा वेदांस्तथा देवमुमापतिम् / विजहुस्ते तथा यज्ञक्रियाश्चान्याः शुभावहाः
visasmarustadā vedāṃstathā devamumāpatim / vijahuste tathā yajñakriyāścānyāḥ śubhāvahāḥ
Then they forgot the Vedas, and even the god Umāpati; and they abandoned other auspicious rites of sacrifice as well.