Matsya Purana — Saptamī Sacred Bath and the Mṛtavatsābhiṣeka Rite for Pacifying Misfortune an...
मित्रः शनिर्वा हुतभुग् ये च बालग्रहाः क्वचित् पीडां कुर्वन्तु बालस्य मा मातुर्जनकस्य वै //
mitraḥ śanirvā hutabhug ye ca bālagrahāḥ kvacit pīḍāṃ kurvantu bālasya mā māturjanakasya vai //
May Mitra, or Śani, or Agni, and whatever child-seizing spirits (bālagrahas) there may be anywhere—let them cause affliction only to the child, and not to the mother or to the father.
This verse is not about cosmic creation or pralaya; it belongs to a practical protective-rite setting, addressing planetary/deity and spirit-caused afflictions (graha/bālagraha) rather than cosmology.
It reflects the householder’s (and by extension a king’s) duty to safeguard dependents through prescribed śānti measures—seeking to contain harm and protect the wider family unit (mother and father) while addressing perceived afflictive forces.
The significance is ritual (graha-śānti/bāla-rakṣā): it invokes Mitra, Śani, Agni, and bālagrahas in a protective formulation aimed at preventing affliction from spreading to the parents.