Anuruddhasaṅyuta

Suttapiṭaka · Saṁyuttanikāya · Mahāvaggasaṁyutta · Vol. 19 · Section 1259

[1259] …in the mind (citta) internally … in the mind externally … he dwells contemplating the nature of origination (samudaya) in the mind internally and externally; he dwells contemplating the nature of vanishing in the mind internally and externally; he dwells contemplating the nature of origination and vanishing in the mind internally and externally, ardent … covetousness and grief regarding the world.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.