Bhagavad Gita · 9.12

मोघाशा मोघकर्माणो मोघज्ञाना विचेतसः।राक्षसीमासुरीं चैव प्रकृतिं मोहिनीं श्रिताः॥

moghāśhā mogha-karmāṇo mogha-jñānā vichetasaḥ rākṣhasīm āsurīṁ chaiva prakṛtiṁ mohinīṁ śhritāḥ

Beguiled by the deluding material nature, their hopes are in vain, their actions are in vain, their knowledge is in vain, and they take shelter of a demoniac and atheistic disposition.

— Bhagavad Gita 9.12

Source: Sacred-Texts.com (Sanskrit) + Bhagavad-Gita.io (translations)