ἄχυ
From LSJ
οὐκ ἂν λάβοις παρὰ τοῦ μὴ ἔχοντος → you can't take from one who doesn't have, you can't squeeze blood out of a turnip, you can't get blood out of a turnip, you can't get blood from a stone, you can't get blood out of a stone
English (LSJ)
Hebr. āḥū, quill-cassia, Dsc.1.13.
Spanish (DGE)
hebr. āḥū un tipo de casia, canela llamada tb. δαφνῖτις Dsc.1.13.
