Śrīmad-Bhāgavatam · Text 10.74.50
Who is speaking and story frame
वर्णितं तदुपाख्यानं मया ते बहुविस्तरम् ।
वैकुण्ठवासिनोर्जन्म विप्रशापात् पुन: पुन: ॥ ५० ॥
varṇitaṁ tad upākhyānaṁ
mayā te bahu-vistaram
vaikuṇṭha-vāsinor janma
vipra-śāpāt punaḥ punaḥ
I have already described to you in detail the history of the two residents of Vaikuṇṭha who had to undergo repeated births in the material world because of being cursed by brāhmaṇas.
Read this verse on Vedabase.ioThis verse has no purport; its meaning is explained by the verses around it.
From 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.