[272] Tattha katamo upāyāso ñātibyasanena vā phuṭṭhassa
bhogabyasanena vā phuṭṭhassa rogabyasanena vā phuṭṭhassa sīlabyasanena
vā phuṭṭhassa diṭṭhibyasanena vā phuṭṭhassa aññataraññatarena byasanena
samannāgatassa aññataraññatarena dukkhadhammena phuṭṭhassa āyāso
upāyāso āyāsitattaṁ upāyāsitattaṁ ayaṁ vuccati upāyāso.