The Tipiṭaka in Three Languages

Suññatavāra

Abhidhammapiṭaka · Dhammasaṅgaṇī · Vol. 34 · Section 278

[278] Which, on that occasion, is perception (saññā)? That which on that occasion is perception, perceiving, the state of having perceived, born of contact (samphassa) with the appropriate mind-consciousness element (tajjā-manoviññāṇa-dhātu) — this, on that occasion, is perception.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places