Theragāthā Ekakanipāta Aṭṭhamavagga 1.74. Suyāmanattheragāthā “Kāmacchando ca byāpādo,Thinamiddhañca bhikkhuno; Uddhaccaṃ vicikicchā ca, Sabbasova na vijjatī”ti. … Suyāmano thero ….