महाभूतान्यहंकारो बुद्धिरव्यक्तमेव च |\nइन्द्रियाणि दशैकं च पञ्च चेन्द्रियगोचराः ||१३-६||
mahābhūtānyahaṃkāro buddhiravyaktameva ca .\nindriyāṇi daśaikaṃ ca pañca cendriyagocarāḥ ||13-6||
The field of activities is composed of the five great elements, the ego, the intellect, the unmanifest primordial matter, the eleven senses (five knowledge senses, five working senses, and mind), and the five objects of the senses.