With Pāyāsi 1.2

1.2

ekaṃ samayaṃ āyasmā kumārakassapo kosalesu cārikaṃ caramāno mahatā bhikkhusaṅghena saddhiṃ pañcamattehi bhikkhusatehi yena setabyā nāma kosalānaṃ nagaraṃ tadavasari.

At one time Venerable Kassapa the Prince was wandering in the land of the Kosalans together with a large Saṅgha of five hundred mendicants when he arrived at a Kosalan citadel named Setavyā.