The Tipiṭaka in Three Languages

Koṭṭhāsavāra

Abhidhammapiṭaka · Dhammasaṅgaṇī · Vol. 34 · Section 86

[86] Which, at that time, is the one perception (saññā)? That which, at that time, is perception, the act of perceiving, the state of perceiving — this, at that time, is the one perception.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places