Bhagavatapurana 4.5.23

4.5.23

śastrair astrānvitair evam anirbhinna-tvacaṃ haraḥ /
vismayaṃ param āpanno dadhyau paśupatiś ciram //

23. Thus finding that even the skin of Daksha was not cut by the weapons charmed with the Vedic mantras called Astras,

Vīrabhadra who is another form of Hara, the Lord of *Pasus* (souls), was greatly astounded and long pondered what to do.