Verily, YOGA is not possible for him who eats too much, nor for him who does not eat at all; nor for him who sleeps too much, nor for him who is (always) awake, O Arjuna.

na = never; ati = too much; aśnataḥ = of one who eats; tu = but; yogaḥ = linking with the Supreme; asti = there is; na = nor; ca = also; ekāntaṃ = overly; anaśnataḥ = abstaining from eating; na = nor; ca = also; ati = too much; svapnaśīlasya = of one who sleeps; jagrataḥ = or one who keeps night watch too much; na = not; eva = ever; ca = and; arjuna = O Arjuna.;