Theragāthā 2.23DukanipātaTatiyavaggaSobhitattheragāthā
1“Satimā paññavā bhikkhu, āraddhabalavīriyo; Pañca kappasatānāhaṁ, ekarattiṁ anussariṁ.
2Cattāro satipaṭṭhāne, satta aṭṭha ca bhāvayaṁ; Pañca kappasatānāhaṁ, ekarattiṁ anussarin”ti. … Sobhito thero ….