Karika 47

पञ्चविपर्ययभेदाः भवन्त्यशक्तेश्च करणवैकल्यात्। अष्टाविंशतिभेदा तुष्टिर्नवधाष्टधा सिद्धिः ॥४७॥

pañcaviparyayabhēdāḥ bhavantyaśaktēśca karaṇavaikalyāt। aṣṭāviṁśatibhēdā tuṣṭirnavadhāṣṭadhā siddhiḥ ॥47॥

[पञ्च विपर्यय भेदाः भवन्ति अशक्तिः च करण वैकल्यात्। अष्टाविंशति भेदा तुष्टिः नव धा अष्टधा सिद्धिः॥
pañca = five; viparyaya = misunderstanding / defects; bhēdāḥ = divisions of; bhavanti = are; aśaktiḥ = weakness; ca = and; karaṇa = instruments are; vaikalyāt = due to impairment of; aṣṭāviṁśati = twenty-eight (28); bhēdā = divisions are of; tuṣṭiḥ = complacency; nava dhā = nine types; aṣṭadhā = eightfold; siddhiḥ = are perfections / achievements;]

Misunderstanding is of five types. Weakness due to impairment of instruments is of twenty-eight types. Complacency is of nine different types. Perfection is of eight types.

50 determinations = 5 misunderstandings (viparyaya) + 28 weaknesses (aśaktiḥ) + 9 complacencies (tuṣṭiḥ) + 8 perfections (siddhiḥ)]