Skandapurana 5.33.21

5.33.21

māsartubhuvanānāṃ ca tathā bhāvī viparyayaḥ ..
agniṣṭomādikāḥ sarvāḥ kriyā yāsyaṃti saṃkṣayam ..
naṣṭayajñotsave loke devānāṃ syānmahāvyathā .. 21 ..

And likewise a confusion of months, seasons, and realms will occur;
all rites such as the agniṣṭoma will meet with destruction; / when the festivals of sacrifice are destroyed in the world, great distress will befall the gods.”