Sforno on Genesis 2:23/ספורנו על בראשית ב׳:כ״ג

1זאת, this female

2הפעם הזאת, finally, this time עצם מעצמי ובשר מבשרי, only this time, seeing that all females of the future will not be fashioned by the male undergoing such type of surgery.

3לזאת יקרא אשה, all other female human beings in the future will be known as אשה,

4even though they will not, like this time, be literally part of the flesh of their husbands.

5כי מאיש לוקחה זאת, “this one,” the first woman ever.