Dutiyanaḷakapānasutta
Ekaṁ samayaṁ bhagavā naḷakapāne viharati palāsavane. Tena kho pana samayena bhagavā tadahuposathe bhikkhusaṅghaparivuto nisinno hoti. Atha kho bhagavā bahudeva rattiṁ bhikkhūnaṁ dhammiyā kathāya sandassetvā samādapetvā samuttejetvā sampahaṁsetvā tuṇhībhūtaṁ tuṇhībhūtaṁ bhikkhusaṅghaṁ anuviloketvā āyasmantaṁ sāriputtaṁ āmantesi:
At Naḷakapāna (2nd)
At one time the Buddha stayed near Naḷakapāna in the grove of flame-of-the-forest trees. Now, at that time it was the sabbath, and the Buddha was sitting surrounded by the Saṅgha of monks. The Buddha spent much of the night educating, encouraging, firing up, and inspiring the monks with a Dhamma talk. Then he looked around the Saṅgha of monks, who were so very silent. He addressed Venerable Sāriputta,