yasmin - where; praviṣṭe - when entered; asura-vadhūnām - of the wives of those demons; prāyaḥ - almost always; puṁsavanāni - fetuses; bhayāt - because of fear; eva - certainly; sravanti - slip out; patanti - fall down; ca - and.

When the Sudarśana disc enters those provinces, the pregnant wives of the demons all have miscarriages due to fear of its effulgence.