1 Chronicles 25:8

כָּל־אֵלֶּה עַל־יְדֵי אֲבִיהֶם בַּשִּׁיר בֵּית יְהוָה בִּמְצִלְתַּיִם נְבָלִים וְכִנֹּרוֹת לַעֲבֹדַת בֵּית הָאֱלֹהִים עַל יְדֵי הַמֶּלֶךְ אָסָף וִידוּתוּן וְהֵימָֽן

All these were under the hands of their fathers for song in the house of the LORD, with cymbals, psalteries, and harps, for the service of the house of God, according to the direction of the king—Asaph, Jeduthun, and Heman.

וַיְהִי מִסְפָּרָם עִם־אֲחֵיהֶם מְלֻמְּדֵי־שִׁיר לַיהוָה כָּל־הַמֵּבִין מָאתַיִם שְׁמוֹנִים וּשְׁמוֹנָֽה

And the number of them, with their brethren that were instructed in singing unto the LORD, even all that were skilful, was two hundred fourscore and eight.

וַיֵּצֵא הַגּוֹרָל הָרִאשׁוֹן לְאָסָף לְיוֹסֵף גְּדַלְיָהוּ הַשֵּׁנִי הֽוּא־וְאֶחָיו וּבָנָיו שְׁנֵים עָשָֽׂר

Now the first lot came forth for Asaph to Joseph; The second to Gedaliah; he and his brethren and sons were twelve;

הַשְּׁלִשִׁי זַכּוּר בָּנָיו וְאֶחָיו שְׁנֵים עָשָֽׂר

The third to Zaccur, his sons and his brethren, twelve;