Digha Nikaya 1:1418
SUJATO‘mayaṁ bhagavato sarīraṁ naccehi gītehi vāditehi mālehi gandhehi sakkarontā garuṁ karontā mānentā pūjentā dakkhiṇena dakkhiṇaṁ nagarassa haritvā bāhirena bāhiraṁ dakkhiṇato nagarassa bhagavato sarīraṁ jhāpessāmā’ti;
carry the Buddha’s corpse to the south of the town while venerating it with dance and song and music and garlands and fragrances, and cremate it there outside the town.