Skandapurana 16.290.23

16.290.23

mūrtiḥ kvāpi maheśvarasya mahatī yajñasya mūlodayā tumbī tuṃgaphalāvatī ca śataśo brahmāṇḍakoṭistathā ..
yanmānaṃ na pitāmaho na ca harirbrahmāṇḍamadhyasthito jānātyanyasureṣu kā ca gaṇanā sā saṃtataṃ vo'vatāt .. 23 ..

"In some place is that great form of Maheśvara, the prime origin of sacrifice, / like a bottle-gourd creeper bearing high fruits of hundreds of millions of cosmic eggs, / whose measure neither the Grandfather nor Hari situated within the cosmos knows— / what reckoning can there be among other gods?—may that [form] protect you continually!