וַיֹּאמְר֖וּ נִקְרָ֣א לַֽנַּעֲרָ֑ וְנִשְׁאֲלָ֖ה אֶת־פִּֽיהָ׃
And they said: ‘We will call the damsel, and inquire at her mouth.’
Rashi on Genesis
ונשאלה את פיה AND ASK HER MOUTH — From this we may infer that a woman should not be given in marriage except with her own consent (Genesis Rabbah 60:12).
Rashbam on Genesis
נקרא לנערה, to find out if she wants to delay her move to your master’s country by a year or ten months, or if she wants to go now as you have said.
Sforno on Genesis
ונשאלה את פיה, if she is willing and able to travel with you at this time.