Sankhya Karika Verse 46
Sanskrit Verse
एष प्रत्ययसर्गो विपर्ययाशक्तितुष्टिसिद्ध्याख्यः । गुणवैषम्यविमर्द्देन तस्य भेदास्तु पञ्चाशत् ॥ ४६ ॥
Transliteration
eṣah pratyayasargaḥ viparyaya-aśakti tuṣṭiḥ siddhi-ākhyaḥ | guṇa-vaiṣamya-vimardāt tasya ca bhedāḥ tu pāñcāśat ||
Translation
This is the creation of Buddhi, termed ignor ance, incapacity, complacency, ‘and perfection. And from the conflict of the Gunas in unequal degree of strength, its sorts, again, are fifty.
Reference: Sankhya Karika

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