Pācittīyavagga

Vinayapiṭaka · Bhikkhu Vibhaṅga (2) · Vol. 2 · Section 684

[684] There is no offense (anāpatti): if he says, "I shall learn, I shall train"; for one who is insane; for the first offender (ādikammika). The first training rule (sikkhāpada) is concluded. _____________ # 1. M. reads: *kvattho'ti*. The second training rule

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 2 other places

Vol. 2 · Section 718 — Sahadhammikasikkhāpada
Vol. 2 · Section 714 — Kaṇṭakasikkhāpada