Because Yuvanāśva, the father of the baby, was blessed by the brāhmaṇas, he did not fall a victim to death. After this incident, he performed severe austerities and achieved perfection in that very spot.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
न ममार पिता तस्य विप्रदेवप्रसादतः । युवनाश्वोऽथ तत्रैव तपसा सिद्धिमन्वगात्
na mamāra pitā tasya vipradevaprasādataḥ | yuvanāśvo'tha tatraiva tapasā siddhimanvagāt
SB 9.6.32