Pañhāvāra

Abhidhammapiṭaka · Paṭṭhāna (1) · Vol. 40 · Section 542

[542] Unwholesome (akusala) and indeterminate (abyākata) phenomena (dhammā) are a condition for an unwholesome phenomenon by dependence condition (nissaya-paccaya): one unwholesome aggregate (khandha) and the base (vatthu) are a condition for three aggregates by dependence condition; three aggregates and the base are a condition for one aggregate by dependence condition; two aggregates and the base are a condition for two aggregates by dependence condition.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places