Ἴπνια

[Meaning] the offscourings of the oven [i)pno/s], the so-called furnace [furnus]. Or the flammable materials suitable for the stove. Callimachus calls the dung of animals [i)/pnia]: "he/she took away together the rubbish and the ashes from the oven."¹
Or i)pno/s, a cook-shop, or a torch. Aristophanes in Wealth [writes]: "the ipnos became suddenly ivory."²
Also [sc. attested are] i)pnoi/, [meaning] lamps, lanterns, portable lights.³