vilas
vi-√ las P. -lasati , to gleam, flash, glitter (only pr. p. -lasat , q.v. , and pf. -lalAsa , Bhaṭṭ. ); to shine forth, appear, arise, become visible, Śiś. ; to sound forth, echo (see vi-lasan ); to play, sport, dally, be amused or delighted, Kāv. ; Kathās. ; to vibrate, coruscate (see vi-lasat ) : Caus. -lAsayati , to cause to dance, Vās.