Suta Gosvami said: When Sukadeva Gosvami, the greatest knower of religious principles, was thus requested by Maharaja Pariksit in the assembly of all the scholars learned in Vedic knowledge, he then proceeded to speak

Expressions researched:
"Sūta Gosvāmī said: When Śukadeva Gosvāmī, the greatest knower of religious principles, was thus requested by Mahārāja Parīkṣit in the assembly of all the scholars learned in Vedic knowledge, he then proceeded to speak"

Srimad-Bhagavatam

SB Canto 9

Sūta Gosvāmī said: When Śukadeva Gosvāmī, the greatest knower of religious principles, was thus requested by Mahārāja Parīkṣit in the assembly of all the scholars learned in Vedic knowledge, he then proceeded to speak.

SB 9.1.6, Translation

Sūta Gosvāmī said: When Śukadeva Gosvāmī, the greatest knower of religious principles, was thus requested by Mahārāja Parīkṣit in the assembly of all the scholars learned in Vedic knowledge, he then proceeded to speak.