εἰσί,
3rd.pers. plural of εἰμί (sum). εἶσι, 3rd.pers. singular of εἶμι (ibo). εἰσῐδεῖν, Epic dialect εἰσιδέειν, aorist infinitive of εἰσεῖδο; see at {εἰσοράω}.
they are
εἰσί,
3rd.pers. plural of εἰμί (sum). εἶσι, 3rd.pers. singular of εἶμι (ibo). εἰσῐδεῖν, Epic dialect εἰσιδέειν, aorist infinitive of εἰσεῖδο; see at {εἰσοράω}.