Digha Nikaya 1:1063
SUJATODibbānipi candanacuṇṇāni antalikkhā papatanti, tāni tathāgatassa sarīraṁ okiranti ajjhokiranti abhippakiranti tathāgatassa pūjāya.
And heavenly sandalwood powder fell from the sky, and it too sprinkled and bestrewed the Realized One’s body in honor of the Realized One.