The Tipiṭaka in Three Languages

Āsavaāsavasaṁpayuttadukkusalattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 1200

[1200] An unwholesome (akusala) phenomenon (dhamma) that is both a taint (āsava) and associated with taints (āsavasampayutta) is a condition, by root condition (hetu-paccaya), for an unwholesome phenomenon that is both a taint and associated with taints.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places