וַיֹּ֙אמֶר֙ בַּת־מִ֣י אַ֔תְּ הַגִּ֥ידִי נָ֖א לִ֑י הֲיֵ֧שׁ בֵּית־אָבִ֛יךְ מָק֥וֹם לָ֖נוּ לָלִֽין׃
и сказал: 'Чья ты дочь? скажи мне, я молю тебя. Есть ли место в твоем отце'дом для нас, чтобы поселиться в?'
Rashi
ויאמר בת מי את AND HE SAID, WHOSE DAUGHTER ART THOU? — He asked her this after he had given her these presents, for he was confident that, on account of the merit of Abraham, the Holy One blessed be He, had made his journey successful.
Chizkuni
ויאמר, בת מי את, he said: “whose daughter are you?” He had asked this question before giving her anything, as is clear from when he repeats what took place before sharing any food with her family in verse 47 of this chapter. An alternate interpretation: the line: “the man took out a golden nose ring,” is to be understood literally; he did something completely appropriate as a reward for the girl’s having let him and his camels to drink, a task which had consumed time and effort. He also meant to show that he was a servant of a wealthy man. When telling her family at the dinner table what had transpired at the well, he added that he had first enquired from her about her family status; he did so in order to flatter the family, suggesting that he would not have given her such gifts before knowing that she was a member of Avraham’s family. נזם זהב, the translation of this word by the Targum here is different from the same word in Exodus 35,22. This word sometimes means a ring worn in the ear, other times a ring worn in the nose.
Rashbam
מקום לנו ללין. Is there room in your father’s house to stay the night so that we do not have to spend the night in an inn?