בְּנֵי־דְלָיָ֥ה בְנֵֽי־טוֹבִיָּ֖ה בְּנֵ֣י נְקוֹדָ֑א שֵׁ֥שׁ מֵא֖וֹת וְאַרְבָּעִ֥ים וּשְׁנָֽיִם׃ (ס)
the children of Delaiah, the children of Tobiah, the children of Nekoda, six hundred forty and two.
Read halakhic rulings (Jewish law) on Nehemiah 7:62: and classical halakhic sources.