√sPuw 'burst'
present: [6.] sPuwati etc. B.+ -- [1.] sP/owati perfect: pusPowa [aorist: apusPuwat asPowIt ]future: [1.] sPuwizyati etc. -- [2.] sPuwitA verbal: sPuwita E.+ sPuwitvA secondary: causative: sPowayati etc. E.+ derivatives: sPuwa E.+ sPowa E.+ sPuwana C. sPowana E.+