Chattupāhnavagga

Vinayapiṭaka · Parivāra · Vol. 8 · Section 764

[764] A bhikkhunī, having herself rubbed and having herself kneaded by a bhikkhunī, incurs two offenses: as she has herself rubbed, in the act there is an offense of wrong-doing (dukkaṭa); when the rubbing is completed, there is an offense entailing expiation (pācittiya).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.