अक्षरब्रह्मयोगः | Akṣara-Brahma-Yoga
The Yoga of the Imperishable Brahman
नात्यश्षतस्तु योगो$स्ति न चैकान्तमनश्रतः । न चाति स्वप्रशीलस्य जाग्रतो नैव चार्जुन
nātyaśnataḥ tu yogo 'sti na caikāntam anaśrataḥ | na cāti-svapnaśīlasya jāgrato naiva cārjuna ||
O Arjuna, yoga is not attainable for one who eats to excess, nor for one who does not eat at all. It is not for one given to too much sleep, nor for one who keeps awake without measure.
अर्जुन उवाच