Sanskrit: निगद्यतेऽन्तःकरणं मनोधीः अहंकृतिश्चित्तमिति स्ववृत्तिभिः । स्तु संकल्पविकल्पनादिभिः बुद्धिः पदार्थाध्यवसायधर्मतः त्राभिमानादहमित्यहंकृतिः । वार्थानुसन्धानगुणेन चित्तम् 
English: 93- The inner organ (Antahkaraṇa) is called Manas, Buddhi, ego or Chitta, according to their respective functions: Manas, from its considering the pros and cons of a thing; Buddhi, from its property of determining the truth of objects; the ego, from its identification with this body as one’s own self; and Chitta, from its function of seeking for pleasurable objects. 