Bereshis 46:26

26 Kol hanefesh that came with Ya’akov to Mitzrayim, which came out of his loins, apart from the nashim of the Bnei Ya’akov, kol nefesh were threescore and six;

Bereshis 46:26 Meaning and Commentary

Genesis 46:26

All the souls that came with Jacob into Egypt
These are in parcels before mentioned, but here they are brought to a sum total; and by this phrase are excluded those that died before, as Er and Onan, and those that were in Egypt before, as Joseph and his two sons; and I should think also all that were born in Egypt afterwards, even while Jacob was living: those reckoned are only such, which came out of his loins:
such as were his seed and offspring. This is observed for the sake of what follows, and to exclude them: besides Jacob's sons' wives;
these do not come into the account, because they did not spring from him: all the souls [were] threescore and six;
thirty two of Leah's, leaving out Er and Onan, sixteen of Zilpah's, fourteen of Rachel's, and seven of Bilhah's, make sixty nine; take out of them Joseph and his two sons, who were in Egypt before, and you have the exact number of sixty six.

Bereshis 46:26 In-Context

24 And the Bnei Naphtali: Yachtze’el, and Guni, and Yetzer, and Shillem.

25 These are the Bnei Bilhah, which Lavan gave unto Rachel his bat, and she bore these unto Ya’akov; kol nefesh were shivah.

26 Kol hanefesh that came with Ya’akov to Mitzrayim, which came out of his loins, apart from the nashim of the Bnei Ya’akov, kol nefesh were threescore and six;

27 And the Bnei Yosef, which were born to him in Mitzrayim, were two nefesh; kol hanefesh of Bais Ya’akov, which came into Mitzrayim, were shivim (seventy).

28 And he sent Yehudah before him unto Yosef, to direct his face unto Goshen; and they came into Eretz Goshen.