35:17ל״ה:י״ז
1 א

כי גם זה. נוֹסַף לְךָ עַל יוֹסֵף; וְרַבּוֹתֵינוּ דָּרְשׁוּ: עִם כָּל שֵׁבֶט נוֹלְדָה תְּאוֹמָה, וְעִם בִּנְיָמִין נוֹלְדָה תְאוֹמָה יְתֵרָה:

כי גם זה FOR THIS ALSO — also means additional to you, over and above Joseph. Our Rabbis explained that with each of Jacob’s sons a twin-sister was born, whilst with Benjamin an additional twin sister was born (Genesis Rabbah 82:8).