brahmanair brahma-vadibhih
tasya-his; abhisekah-coronation; arabdhah-was arranged; brahmanaih-by the learned brahmanas; brahma-vadibhih-attached to the Vedic rituals; abhisecanikani-various paraphernalia for performing the ceremony; asmai-unto him; ajahruh-collected; sarvatah-from all directions; janah-people.