The Tipiṭaka in Three Languages

Savicāradukkusalattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 1698

[1698] A phenomenon that is accompanied by sustained thought (savicāra) and indeterminate (abyākata) is a condition, by way of root condition (hetu-paccaya), for a phenomenon that is accompanied by sustained thought and indeterminate.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places