Upekkhāsahagatadukkusalattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 1725

[1725] Dependent on an indeterminate (abyākata) phenomenon (dhamma) accompanied by equanimity, [a phenomenon] accompanied by equanimity … Nine questions, similar to the indeterminate [section] of the accompanied-by-rapture dyad (sappītika-duka).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.