Matthew 8:32 καὶ εἶπεν αὐτοῖς· ὑπάγετε. οἱ δὲ ἐξελθόντες ἀπῆλθον εἰς τοὺς χοίρους· καὶ ἰδοὺ ὥρμησεν πᾶσα ἡ ἀγέλη κατὰ τοῦ κρημνοῦ εἰς τὴν θάλασσαν καὶ ἀπέθανον ἐν τοῖς ὕδασιν.
He said to them, "Go!" They came out, and went into the herd of pigs: and behold, the whole herd of pigs rushed down the cliff into the sea, and died in the water.
Noun: Nominative Singular Feminine

Mark 5:11 ἦν δὲ ἐκεῖ πρὸς τῷ ὄρει ἀγέλη χοίρων μεγάλη βοσκομένη·
Now on the mountainside there was a great herd of pigs feeding.
Noun: Nominative Singular Feminine

Mark 5:13 καὶ ἐπέτρεψεν αὐτοῖς. καὶ ἐξελθόντα τὰ πνεύματα τὰ ἀκάθαρτα εἰσῆλθον εἰς τοὺς χοίρους, καὶ ὥρμησεν ἡ ἀγέλη κατὰ τοῦ κρημνοῦ εἰς τὴν θάλασσαν, ὡς δισχίλιοι, καὶ ἐπνίγοντο ἐν τῇ θαλάσσῃ.
At once Jesus gave them permission. The unclean spirits came out and entered into the pigs. The herd of about two thousand rushed down the steep bank into the sea, and they were drowned in the sea.
Noun: Nominative Singular Feminine

Luke 8:32 ἦν δὲ ἐκεῖ ἀγέλη χοίρων ἱκανῶν βοσκομένη ἐν τῷ ὄρει· καὶ παρεκάλεσαν αὐτὸν ἵνα ἐπιτρέψῃ αὐτοῖς εἰς ἐκείνους εἰσελθεῖν· καὶ ἐπέτρεψεν αὐτοῖς.
Now there was there a herd of many pigs feeding on the mountain, and they begged him that he would allow them to enter into those. He allowed them.
Noun: Nominative Singular Feminine

Luke 8:33 ἐξελθόντα δὲ τὰ δαιμόνια ἀπὸ τοῦ ἀνθρώπου εἰσῆλθον εἰς τοὺς χοίρους, καὶ ὥρμησεν ἡ ἀγέλη κατὰ τοῦ κρημνοῦ εἰς τὴν λίμνην καὶ ἀπεπνίγη.
The demons came out from the man, and entered into the pigs, and the herd rushed down the steep bank into the lake, and were drowned.
Noun: Nominative Singular Feminine