Chapter 3 · verse 42 · gita.yoga.org

Bhagavad Gita 3.42

इन्द्रियाणि पराण्याहुरिन्द्रियेभ्यः परं मनः। मनसस्तु परा बुद्धिर्यो बुद्धेः परतस्तु सः

They say that the senses are superior to the body; the mind is superior to the senses; the intellect is superior to the mind; and He (the Self) is superior even to the intellect.