Sāṃkhya Kārikā verse 48

bhedaḥ tamasaḥ aṣṭa vidhaḥ mohasaya ca daśavidhaḥ
maha-mohaḥ |
tāmisraḥ aṣṭādaśadhā tathā bhavati aṅdhatā misraḥ ||

bheda - divide, piercetamas - obscuring; mental darkness, ignorance, illusion, error; deprived of the eye's light or sight; darkness, gloomaṣṭa - eightmoha - delusion; error; darkness or delusion of mindca - anddasa - tenmahā - greatbhava - re-emerge; coming into existence; birth; production