योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-67, verse-51

स तस्य संनिवेशस्य त्वसतोऽपि सतः सतः ।
शब्दभावैकदेशत्वं श्रवणार्थेन विन्दति ॥ ५१ ॥

sa tasya saṃniveśasya tvasato'pi sataḥ sataḥ ,
śabdabhāvaikadeśatvaṃ śravaṇārthena vindati 51

51. In this manner the living soul, came to be acquainted at once with the other sensations, and the organs to which they appertain as their inseparable properties and objects.