The Tipiṭaka in Three Languages

Pañhāvāra

Abhidhammapiṭaka · Paṭṭhāna (1) · Vol. 40 · Section 570

[570] An unwholesome (akusala) phenomenon (dhamma) is a condition for an unwholesome phenomenon and for an indeterminate (abyākata) phenomenon by kamma condition (kamma-paccaya). Unwholesome volition (cetanā) is a condition for the associated (sampayutta) aggregates (khandhā) and for mind-originated forms (cittasamuṭṭhāna-rūpa) by kamma condition.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places