What as the significance of the party mentioned in the Pasuk?
Rashi, Rashbam, Targum Onkelos and Targum Yonasan: It was a weaning party that takes place when, at the age of two, the baby stops feeding from his mother's breasts.
Da'as Zekeinim: It refers to the Se'udas Bris on the eighth day. 1
The word "Higamel", which is the acronym of 'Hag Mal' - he was circumcised on day 'Hey' 'Gimel'. (eight)