僧羯磨 2.20

2.20

與覆藏者作滅擯法（若犯波羅夷覆藏者，僧與作舉、作憶念、與罪已。應如是作。）

The procedure for executing the utkṣepaṇīya-karman against one who conceals (If one commits a pārājika and conceals it, the saṃgha executes codanā, executes smṛti-kāraṇa, and assigns the offense to him. It should be performed thus.)