Puggalasutta

Suttapiṭaka · Saṁyuttanikāya · Nidānavaggasaṁyutta · Vol. 16 · Section 440

[440] On one occasion the Blessed One was dwelling at Rājagaha, on Mount Gijjhakūṭa. There the Blessed One addressed the bhikkhus: "Bhikkhus." "Venerable sir," those bhikkhus replied to the Blessed One.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 1 other place

Vol. 16 · Section 456 — Vepullapabbatasutta