aprakāśo 'pravṛttiś ca
pramādo moha eva ca
tamasy etāni jāyante
vivṛddhe kuru-nandana

aprakāśaḥ — darkness; apravṛttiḥ — inactivity; ca — and; pramādaḥ — madness; mohaḥ — illusion; eva — certainly; ca — also; tamasi — the mode of ignorance; etāni — these; jāyante — are manifested; vivṛddhe — when developed; kuru-nandana — O son of Kuru.

When there is an increase in the mode of ignorance, O son of Kuru, darkness, inertia, madness and illusion are manifested.