Therefore (the Deity) has ordained such food for us as are fraught with the power of making one see from a great distance. And the abode of cocks and others being underneath trees, their sight is limited to the extent which they require to see.
अस्माकं विहिता वृत्तिनिसर्गेण च दूरतः। विहिता वृक्षमूले तु वृत्तिश्चरणयोधिनाम्॥