The phrase "Y\bar{a} s\d{r}\d{s}\d{t}i\d{h} sra\d{s}\d{t}ur\bar{a}dy\bar{a}..." is instantly recognizable as the opening of Abhijnanashakuntala. Remember these eight forms (Water, Fire, Priest, Sun, Moon, Space, Earth, Air) as they represent Shiva's omnipresence and are frequently tested.