ravaka m. N. of a Dharaṇa or partic. weight of pearls (30 making the Dh° ; v.l. rayaka , rivaka ), VarBṛS. ; Hcat.
Ravaka = rava, in go° a cow's bellowing M I 225.
(masc, masc, dimin of rava) some sound; small cry Construction: √ru > rav + *a + ka rava + ka