योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-168, verse-4

अबुद्धिपूर्वमारम्भो दृश्यरूपः स्वतश्चितेः ।
संकल्प्यमानो बुद्ध्यादिस्तरङ्गादिर्यथाम्बुधेः ॥ ४ ॥

abuddhipūrvamārambho dṛśyarūpaḥ svataściteḥ ,
saṃkalpyamāno buddhyādistaraṅgādiryathāmbudheḥ 4

4. The phenomenal world is the production of the insensible Intellect, whose volitive faculties are as loose as the rolling eddies of rivers and seas.