kvacin nṛtyatsu cānyeṣu
gāyakau vādakau svayam
śaśaḿsatur mahā-rāja
sādhu sādhv iti vādinau
kvacit -- sometimes; nrityatsu -- while they were dancing; ca -- and; anyeshu -- others; gayakau -- the two of Them (Krishna and Balarama) singing; vadakau -- both playing musical instruments; svayam -- Themselves; sasamsatuh -- They praised; maha-raja -- 0 great King; sadhu sadhu iti -- "very good, very good"; vadinau -- speaking.