וַתֹּ֨אמֶר שָׂרַ֣י אֶל־אַבְרָם֮ חֲמָסִ֣י עָלֶיךָ֒ אָנֹכִ֗י נָתַ֤תִּי שִׁפְחָתִי֙ בְּחֵיקֶ֔ךָ וַתֵּ֙רֶא֙ כִּ֣י הָרָ֔תָה וָאֵקַ֖ל בְּעֵינֶ֑יהָ יִשְׁפֹּ֥ט יְהוָ֖ה בֵּינִ֥י וּבֵינֶֽיׄךָ׃
At sinabi ni Sarai kay Abram: “Ang kaapihang ginawa sa akin ay nasa iyo. Ibinigay ko ang aking aliping babae sa iyong kandungan, at nang makita niyang siya ay naglihi, ako ay hinamak sa kaniyang paningin. Humatol nawa ang Walang-Hanggan sa pagitan ko at sa iyo.”
Rashi
חמסי עליך MY WRONG BE UPON THEE — The wrong done to me (חמסי)— the punishment for it I call down on you (עליך). “When you prayed to the Holy One, blessed be He, (15:2) ‘what wilt Thou give me, seeing that I go childless’, you prayed only on behalf of yourself whereas you should have prayed on behalf of both of us — then would I have been borne in mind (by God) together with you” (i.e. when you had the gift of a child it would have been “my” child also — not that of a strange woman). Besides this, you deprive me (חומס) of your protecting words since you hear how I am despised and yet you keep silent (Genesis Rabbah 45:5).
Chizkuni
חמסי, “look at what reward I get that my own maidservant refuses to obey my commands, and acts rebelliously.
Sforno
חמסי עליך, "you should have rebuked her for her conduct vis-à-vis me, seeing that she has become your wife [and you are now her boss instead of me. Ed.] She treats me as inconsequential after she has become pregnant from you."