Śrīmad-Bhāgavatam · Text 10.7.32
Who is speaking and story frame
किं नस्तपश्चीर्णमधोक्षजार्चनं
पूर्तेष्टदत्तमुत भूतसौहृदम् ।
यत्सम्परेत: पुनरेव बालको
दिष्टया स्वबन्धून् प्रणयन्नुपस्थित: ॥ ३२ ॥
kiṁ nas tapaś cīrṇam adhokṣajārcanaṁ
pūrteṣṭa-dattam uta bhūta-sauhṛdam
yat samparetaḥ punar eva bālako
diṣṭyā sva-bandhūn praṇayann upasthitaḥ
Nanda Mahārāja and the others said: We must previously have performed austerities for a very long time, worshiped the Supreme Personality of Godhead, performed pious activities for public life, constructing public roads and wells, and also given charity, as a result of which this boy, although faced with death, has returned to give happiness to His relatives.
Read Śrīla Prabhupāda's purport on Vedabase.io