Skandapurana 14.51.12

14.51.12

.. bhagavānuvāca .. ..
avadhyaḥ sarvadevānāmajeyaḥ sa mahābalaḥ ..
kariṣyati grahaṃ nūnaṃ rāhuḥ kopaparāyaṇaḥ ..
paraṃ tava niśānātha kariṣye'haṃ pratikriyām .. 12 ..

The Blessed Lord said:
He cannot be killed by any of the gods; he is invincible, exceedingly mighty.
Rāhu, intent on wrath, will indeed carry out the seizure;
nevertheless, O lord of the night, I shall provide a remedy for you.