Yoga Sutras of Patanjali · 2.11

ध्यानहेयास्तद्वृत्तयः ॥११॥

dhyāna-heyās tad-vṛttayaḥ

The active modifications of the kleshas are to be removed through meditation.

— Yoga Sutras of Patanjali 2.11

Source: Sanskrit attributed to Patanjali (c. 2nd century BCE – 4th century CE). Public-domain English readings drawn from Swami Vivekananda's 'Raja Yoga' (1896) and Charles Johnston's 'The Yoga Sutras of Patanjali' (1912).