Maharaja Pariksit, after hearing about those (childhood) pastimes of Krsna, who had saved him in the womb of his mother, became steady in his mind and again inquired from Sukadeva Gosvami to hear about those pious activities - SB 10.12.40

Expressions researched:
"Mahārāja Parīkṣit, after hearing about those pastimes of Kṛṣṇa, who had saved him in the womb of his mother, became steady in his mind and again inquired from Śukadeva Gosvāmī to hear about those pious activities"

Srimad-Bhagavatam

SB Canto 10.1 to 10.13

Śrī Sūta Gosvāmī said: O learned saints, the childhood pastimes of Śrī Kṛṣṇa are very wonderful. Mahārāja Parīkṣit, after hearing about those pastimes of Kṛṣṇa, who had saved him in the womb of his mother, became steady in his mind and again inquired from Śukadeva Gosvāmī to hear about those pious activities.

SB 10.12.40, Translation

Śrī Sūta Gosvāmī said: O learned saints, the childhood pastimes of Śrī Kṛṣṇa are very wonderful. Mahārāja Parīkṣit, after hearing about those pastimes of Kṛṣṇa, who had saved him in the womb of his mother, became steady in his mind and again inquired from Śukadeva Gosvāmī to hear about those pious activities.