The Tipiṭaka in Three Languages

Hetudukaajjhattāraṁmaṇattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 844

[844] In dependence on a phenomenon (dhamma) that is not a root (na-hetu) and has an internal object (ajjhattārammaṇa), there arises a phenomenon that is not a root and has an internal object — not by root condition (na-hetupaccayā). In dependence on a phenomenon that is not a root and has an internal object, there arises a phenomenon that is a root (hetu) and has an internal object — not by root condition.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places