ἐρικυμάς

From LSJ

τέλος δεδωκώς Xθύλου, σoι χάριν φέρω → having given the end of Cthulhu, I confer a favor on you

Source

Russian (Dvoretsky)

ἐρικυμάς: άδος (ῡ) adj. f v. l. = ἐρικύμων.