Saṅgītisutta

Suttapiṭaka · Dīghanikāya · Pāthikavagga · Vol. 11 · Section 244

[244] Four nutriments (āhāra): edible food (kabaḷīkāra āhāra), whether coarse or subtle; contact (phassa) is the second; mental volition (manosañcetanā) is the third; consciousness is the fourth.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.