Nārada Muni continued: When Prahlāda Mahārāja spoke about the path of self-realization in devotional service, thus being faithful to the camp of his father’s enemies, Hiraṇyakaśipu, the King of the demons, heard Prahlāda’s words and he laughingly said, “Thus is the intelligence of children spoiled by the words of the enemy.”
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
नारद उवाच । श्रुत्वा पुत्रगिरो दैत्यः परपक्षसमाहिताः । जहास बुद्धिर्बालानां भिद्यते परबुद्धिभिः
nārada uvāca | śrutvā putragiro daityaḥ parapakṣasamāhitāḥ | jahāsa buddhirbālānāṃ bhidyate parabuddhibhiḥ
SB 7.5.6