Raja Intellect, O Partha, is that by which one imperfectly discerns right and wrong, and what ought to be done and what ought not to be done.
यया धर्ममधर्मं च कार्य चाकार्यमेव च। अयथावत् प्रजानाति बुद्धिः सा पार्थ राजसी॥