τεΐν
From LSJ
Νέµουσι δ' οἴκους καὶ τὰ ναυστολούµενα ἔσω δόµων σῴζουσιν, οὐδ' ἐρηµίᾳ γυναικὸς οἶκος εὐπινὴς οὐδ' ὄλβιος → They manage households, and save what is brought by sea within the home, and no house deprived of a woman can be tidy and prosperous
English (LSJ)
[ῑ], Dor. and Ep. dat. sg. of σύ (q.v.).
German (Pape)
[Seite 1079] dor. dat. sing. zu σύ, = σοί, auch ep., wie Hom. Il. 11, 201 Od. 4, 629. 829 u. sonst; im Orakel bei Her. 5, 60. 61. S. σύ.