Pītittika

Abhidhammapiṭaka · Paṭṭhāna (2) · Vol. 41 · Section 553

[553] A phenomenon accompanied by pleasure (sukhasahagato dhammo), for a phenomenon accompanied by pleasure, … . All four enumerations (gaṇanā) should be done after they have been looked at.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places