τὸ ὅλον τόδε ποσαπλάσιον τοῦδε γίγνεται → how many times greater is this whole sum than that one
i. e. ἀϝήρ, Aeol. for ἀήρ, Greg.Cor.p.612 S.; cf. αὐερός· σκιά, Hsch.