וַתֹּ֕אמֶר תִּמְצָ֧א שִׁפְחָתְךָ֛ חֵ֖ן בְּעֵינֶ֑יךָ וַתֵּ֨לֶךְ הָאִשָּׁ֤ה לְדַרְכָּהּ֙ וַתֹּאכַ֔ל וּפָנֶ֥יהָ לֹא־הָיוּ־לָ֖הּ עֽוֹד׃
Lalu Hana berkata: “Kiranya hambamu ini mendapat kemurahan di matamu.” Kemudian perempuan itu pergi, lalu makan, dan wajahnya tidak muram lagi.
Rashi
May your maidservant find favor. To beg for compassion on her behalf.
Metzudat David
May she find: Meaning to say, behold I have found favor in your eyes. For I consider that which you requested mercy upon me, to be finding favor. So she showed thankfulness with her words.
Radak
On her way: She went to her home and ate. It appears that she had not eaten with her husband; or it is possible that she ate a little when her husband had pleaded. But now her heart was gladdened and she ate. And in the homiletical teachings: What is, "on her way" - that she began to menstruate, like (Genesis 31:35), "since the way of women is with me."
Rashi
And no longer had the [sad] look on her face. Meaning the face of anger.