ἐχενηΐς
From LSJ
σκληρόν σοι πρὸς κέντρα λακτίζειν → it is hard for thee to kick against the pricks, it is hard for you to kick against the goads
English (LSJ)
ΐδος, contr. -νῇς, ῇδος, ἡ, (ναῦς)
A ship-detaining, ἄπλοιαι A.Ag.149 (lyr.); ἄγκυρα AP6.27.5 (Theaet.); γαλήνη Nonn.D.13.114. II a small fish, supposed to have the power of holding ships back, Arist. HA505b19, Opp.H.1.212, Plin.HN9.79; in form ἐχεναΐς, = Lat. remora, Donat. ad Ter.Andr. 739, Eun.302.