Saṅghādisessikkhābada

Vinayapiṭaka · Parivāra · Vol. 8 · Section 20

[20] For a bhikkhu who is difficult to admonish, who does not relinquish [his course] upon formal admonition (samanubhāsanā) up to the third time — where was the saṅghādisesa laid down? It was laid down at Kosambī. Concerning whom? Concerning the Venerable Channa. On what matter? On the matter that the Venerable Channa, being legitimately spoken to by bhikkhus, made himself one who could not be spoken to. There is one promulgation (paññatti). Of the six origins of offenses, it arises through one origin: it arises from body, from speech, and from mind (citta). …

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places