וַאֲחֻזָּתָם֙ וּמֹ֣שְׁבוֹתָ֔ם בֵּֽית־אֵ֖ל וּבְנֹתֶ֑יהָ וְלַמִּזְרָ֣ח נַעֲרָ֔ן וְלַֽמַּעֲרָ֗ב גֶּ֤זֶר וּבְנֹתֶ֙יהָ֙ וּשְׁכֶ֣ם וּבְנֹתֶ֔יהָ עַד־עַיָּ֖ה וּבְנֹתֶֽיהָ׃
E i loro possedimenti e le loro abitazioni furono Bet-El con le sue borgate, e a oriente Naaran, e a occidente Ghezer con le sue borgate, e Sichem con le sue borgate fino a Aia con le sue borgate;
Rashi
A little girl. A young girl from the city of נַעֲרוֹן.2Two apparently contradictory words, נַעֲרָה [=a twelve year old girl] and קְטַנָה [=a young child] describe the girl. Rashi therefore explains that נַעֲרָה does not mean girl, but one who comes from the city of נַעֲרוֹן, which is mentioned in I Divrei Hayomim 7:28. Alternatively, נַעֲרָה can mean a girl of any age, and when modified by קְטַנָה, it means “a small girl.”—Ralbag
Rashi
Little boys. Void of mitzvos.21The literal meaning of נְעָרִים קְטַנִּים is “small children,” but obviously this is not the true meaning, because Elisha would never have cursed small children. The word נְעָרִים can also be interpreted as נְעוּרִים [=shaken out or empty] from good deeds. The word קטנים [=little] alludes to how small their faith was. Nonetheless, Elisha was punished for treating them so harshly. See Maseches Sotah 47a. Radak Alternatively, the boys came from a town called נַעֲרָן, which is mentioned in I Divrei Hayomim 7:28 and in Yehoshua 16:7. See below, 5:2.