The Tipiṭaka in Three Languages

Hetudukahīnattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 660

[660] A superior phenomenon (dhamma) that is a root (hetu) is a condition for a superior phenomenon that is a root by predominance condition (adhipati-paccaya): object-predominance (ārammaṇādhipati), conascence-predominance (sahajātādhipati). Three.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places