ἑορτῇ ἑορτὴν ἑορτῆς
Of uncertain affinity; a festival -- feast, holyday.
ἑορτῇ (eortē) − 11 Occurrences
ἑορτὴν (eortēn) − 9 Occurrences
ἑορτῆς (eortēs) − 5 Occurrences