[1295] A phenomenon of the trainee (sekkha) is a condition for a phenomenon that is neither-of-the-trainee-nor-of-the-adept (nevasekkhanāsekkha) by presence condition (atthi-paccaya): conascent (sahajāta) and postnascent (pacchājāta).
Conascent: the aggregates (khandhā) of the trainee are a condition for forms originated by mind (cittasamuṭṭhāna-rūpa) by presence condition.
Postnascent: the aggregates of the trainee are a condition for this prenascent (purejāta) body by presence condition.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.