Chapter 6: Sloka 17

6.17

yuktāhāra-vihārasya
yukta-ceṣṭasya karmasu
yukta-svapnāvabodhasya
yogo bhavati duḥkha-hā

yukta—regulated; āhāra—eating; vihārasya—recreation; yukta—regulated; ceṣṭasya—of one who works for maintenance; karmasu—in discharging duties; yukta—regulated; svapna-avabodhasya—regulated sleep and wakefulness; yogaḥ—practice of yoga; bhavati—becomes; duḥkha-hā—diminishing pains.

He who is temperate in his habits of eating, sleeping, working and recreation can mitigate all material pains by practicing the yoga system.