na rāti na tad icchati

dvau-two kinds; imau-these; anusocanti-they lament; balau-ignorant; asat-the foolish; avagrahau-taking the path of; yat-that which; loka-by custom; sastra-by scripture; upanatam-presented; na-never; rati-follows; na-neither; tat-that; icchati-desires.