Tuvaṭṭavagga

Vinayapiṭaka · Parivāra · Vol. 8 · Section 709

[709] Having given lodging (upassaya) to a bhikkhunī, [a bhikkhunī who,] angry and displeased, throws her out commits two offenses (āpatti): while she is throwing her out, there is an offense of wrong-doing (dukkaṭa) in the act; when she has been thrown out, there is an offense entailing expiation (pācittiya).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 1 other place

Vol. 8 · Section 307 — Bhūtagāmavagga