LSJ :
ἐγγύθεν [ῠ], Adv., (ἐγγύς)
from nigh at hand, ἐ. ἐλθεῖν to approach, Il.5.72; ἐ. σκοπεῖν S.Ph.467, cf. Th.3.13, Pl.Plt.289d, etc.
with Verbs of rest, hard by, ἐ. ἱσταμένη Il.10.508; ἐ. εἰσίν Od.6.279.
c. dat., ἐ. τινί hard by him, Il.17.554, etc.; ἐπεὶ φόνος ἐ. αὐτῷ 18.133, cf. 19.409: c. gen., ἐ. Ἀρήνης 11.723; θνῄσκοντος ἐ. παρών A.Ch.852.
of kinship, Od.7.205.