— knowers of Brahman; — possessed of the knowledge of Brahman; — and; — with minds intent on Brahman; — for the sake of success/welfare; — of the course of worldly life; — tell, declare; — for (their) good; — whatever (is fit)
(by which they become) knowers of Brahman, possessed of the knowledge of Brahman, with minds intent on Brahman—for the welfare of the course of worldly life, declare whatever is for their good.