9.21 ते they, तम् that, भुक्त्वा having enjoyed, स्वर्गलोकम् heavenworld, विशालम् vast, क्षीणे at the exhaustion of, पुण्ये merit, मर्त्यलोकम् the world of mortals, विशन्ति enter, एवम् thus, त्रयीधर्मम् of the three Vedas, अनुप्रपन्नाः abiding by, गतागतम् the state of goind and returning, कामकामाः desiring desires, लभन्ते attain.Commentary: When the accumulated merit (the cause of heavenly pleasures) is exhausted, they descend to this world. They come and go. They have no independence.The Dharma of the three Mere Vedic ritual, enjoined by the three Vedas. KamaKamah The people whose minds are filled with Vasanas or worldly tendencies.