कर्मणैव हि संसिद्धिमास्थिता जनकादयः।
3.20. It was by action alone that Janaka and others had attained emancipation. Further, at least having regard to hold the world (the society) together you should act.
3.20 Karman=aiva etc. Therefore, janaka and others are examples for the fact that emancipation is even for those who perform action.
Karmanaiva hi samsiddhim aasthitaa janakaadayah; Lokasangraham evaapi sampashyan kartum arhasi.
karmaṇā—by the performance of prescribed duties; eva—only; hi—certainly; sansiddhim—perfection; āsthitāḥ—attained; janaka-ādayaḥ—King Janak and other kings; loka-saṅgraham—for the welfare of the masses; eva api—only; sampaśhyan—considering; kartum—to perform; arhasi—you should; yat yat—whatever; ācharati—does; śhreṣhṭhaḥ—the best; tat tat—that (alone); eva—certainly; itaraḥ—common; janaḥ—people; saḥ—they; yat—whichever; pramāṇam—standard; kurute—perform; lokaḥ—world; tat—that; anuvartate—pursues