πάτρια
From LSJ
ταῦτα δηλώσω αὐτός τε νοσήσας καὶ αὐτὸς ἰδὼν ἄλλους πάσχοντας → I shall describe those symptoms, since I myself had the disease and witnessed as well what others were suffering
Dutch (Woordenboekgrieks.nl)
πάτρια f. van πάτριος.
Russian (Dvoretsky)
πάτρια: τά заветы отцов, установления (обычаи) предков Arph., Thuc.