[2249] Phenomena (dhammā) that are invisible and impinging (anidassana-sappaṭigha) and that are invisible and non-impinging (anidassana-appaṭigha) are a condition, by presence condition (atthi-paccaya), for a phenomenon that is invisible and non-impinging: conascent (sahajāta), prenascent (purejāta).
Conascent: the aggregates (khandhā) that are invisible and non-impinging, and the primary elements (mahābhūtā), [are a condition] for the mind-originated forms (cittasamuṭṭhāna-rūpa) that are invisible and non-impinging; it should be carried out as far as the non-percipient beings (asaññasattā).
Prenascent: the eye base (cakkhāyatana) and the [heart-]base (vatthu) … the tangible base (phoṭṭhabbāyatana) and the [heart-]base are a condition, by presence condition, for the aggregates that are invisible and non-impinging.
The remaining questions (pañhā) should be analyzed.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.