Charak Samhita
लक्षणं मनसो ज्ञानस्याभावो भाव एव च। सति ह्यात्मेन्द्रियार्थानां सन्निकर्षे न वर्तते ॥१८॥
[Description of Manas (mind)] Sometimes one understands a thing and sometimes one does not. This proves the existence of the mind as a separate sense organ. That is why, when there is no contact of the mind with sense organs and their objects, no understanding of things can occur.
english translation
कतिधापुरुषीयशारीरम्
Katidhapurusha Sharira (knowledge Of Holistic Human Being)
2.
अतुल्यगोत्रीयशारीरम्
Atulyagotriya Sharira (different Clans And Aspects Of The Human Birth)
3.
खुड्डिकागर्भावक्रान्तिशारीरम्
Khuddika Garbhavakranti Sharira (factors Responsible For Embryogenesis)
4.
महतीगर्भावक्रान्तिशारीरम्
Mahatigarbhavakranti Sharira (detail Description On Embryonic Development)
5.
पुरुषविचयशारीरम्
Purusha Vichaya Sharira (detailed Study Of Holistic Human Being)
6.
शरीरविचयशारीरम्
Sharira Vichaya Sharira (analytical Study Of The Human Body)
7.
शरीरसङ्ख्याशारीरम्
Sharira Sankhya Sharira (numerological Account Of Human Body Constituents)
8.
जातिसूत्रीयशारीरम्
Jatisutriya Sharira (obstetrics, Maternal Health And Neonatal Care)
लक्षणं मनसो ज्ञानस्याभावो भाव एव च। सति ह्यात्मेन्द्रियार्थानां सन्निकर्षे न वर्तते ॥१८॥
[Description of Manas (mind)] Sometimes one understands a thing and sometimes one does not. This proves the existence of the mind as a separate sense organ. That is why, when there is no contact of the mind with sense organs and their objects, no understanding of things can occur.
english translation