The Tipiṭaka in Three Languages

Sahetudukkusalattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 922

[922] Dependent on (paṭicca) a rootless (ahetuka) indeterminate (abyākata) phenomenon (dhamma), a rootless indeterminate phenomenon arises — not by root condition (na-hetu-paccaya).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places