Yoga Sutras of Patanjali · 3.25

प्रवृत्त्यालोकन्यासात्सूक्ष्मव्यवहितविप्रकृष्टज्ञानम्॥२५॥

pravṛttyāloka-nyāsāt sūkṣma-vyavahita-viprakṛṣṭa-jñānam

By directing the light of higher perception, knowledge of subtle, hidden, and remote objects arises.

— Yoga Sutras of Patanjali 3.25

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).