मुनेर्योगं कर्म कारणमुच्यते ।

karma karanam ucyate

yogarudhasya tasyaiva

samah karanam ucyate

For one who is a neophyte in the eightfold yoga system, work is said to be the means; and for one who has already attained to yoga, cessation of all material activities is said to be the means.

na karmasv anusajjate

sarva-sankalpa-sannyasi

yogarudhas tadocyate

yadā—when; hi—certainly; na—not; indriya-artheṣu—in sense gratification; na—never; karmasu—in fruitive activities; anuṣajjate—does necessarily engage; sarva-saṅkalpa—all material desires; sannyāsī—renouncer; yoga-ārūḍhaḥ—elevated in yoga; tadā—at that time; ucyate—is said to be.

A person is said to have attained to yoga when, having renounced all material desires, he neither acts for sense gratification nor engages in fruitive activities.