Śrīmad-Bhāgavatam · Text 7.2.16
Who is speaking and story frame
एवं विप्रकृते लोके दैत्येन्द्रानुचरैर्मुहु: ।
दिवं देवा: परित्यज्य भुवि चेरुरलक्षिता: ॥ १६ ॥
evaṁ viprakṛte loke
daityendrānucarair muhuḥ
divaṁ devāḥ parityajya
bhuvi cerur alakṣitāḥ
Thus disturbed again and again by the unnatural occurrences caused by the followers of Hiraṇyakaśipu, all the people had to cease the activities of Vedic culture. Not receiving the results of yajña, the demigods also became disturbed. They left their residential quarters in the heavenly planets and, unobserved by the demons, began wandering on the planet earth to see the disasters.
Read Śrīla Prabhupāda's purport on Vedabase.io