εἰλίονες
From LSJ
Θνητὸς πεφυκὼς τοὐπίσω πειρῶ βλέπειν → Homo natus id, quod instat, ut videas, age → Als sterblich Wesen mühe dich zu seh'n, was folgt
English (LSJ)
poet. pl., =
A brothers-in-law, whose wives are sisters, Pollux 3.32. (Prob. metri gr. for Ελίονες, cf. ἀέλιοι, OIcel. svilar (same meaning), Skt. syālás 'wife's brother'?)