Anushasana Parva 17.125

You he whose knowledge has originated from the stoppage of all physical and mental functions, you are he who appears as Truth on account of the cessation of all other faculties; you are that note which, originating from the region called Gandhara, is greatly sweet to the ear; you are he who is armed with the powerful bow (called Pinaka); You are he who is the understanding and the desires which exist in all creatures, besides being the supreme upholder of all beings; you are he from whom all acts originate.