The Tipiṭaka in Three Languages

Upādāduka

Abhidhammapiṭaka · Paṭṭhāna (4) · Vol. 43 · Section 329

[329] A phenomenon (dhamma) that is not derived (no-upādā) is a condition for a phenomenon that is not derived by way of kamma-result condition (vipāka-paccaya): One aggregate (khandha) that is not derived, being a kamma-result (vipāka), is a condition for three aggregates … rebirth-linking (paṭisandhi). Three.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 4 other places