וַתֹּ֙אמֶר֙ בִּ֣י אֲדֹנִ֔י חֵ֥י נַפְשְׁךָ֖ אֲדֹנִ֑י אֲנִ֣י הָאִשָּׁ֗ה הַנִּצֶּ֤בֶת עִמְּכָה֙ בָּזֶ֔ה לְהִתְפַּלֵּ֖ל אֶל־יְהוָֽה׃
E disse: «Oh, mio signore, per la vita della tua anima, mio signore, io sono la donna che stava qui presso di te a pregare il Signore.
Rashi
on Your army Heb. לחלכה ; (verse 14), “upon You Your army (חלכה) leaves.” Both of them are in the masorah as words spelled with כה instead of ך, like (Exod. 7:29), “upon you (ובכה) and upon your people”; (Prov. 2:11), “discretion shall guard you (תנצרכה) (Exod. 29:35), “I commanded you (אתכה)”; (I Sam. 1: 26), “who was standing with you (עמכה).” We learn from the masorah that חלכה is like חילך, Your army. But Menachem (p.89) interprets לחלכה יצפנו and so יעזב חלכה like (verse 10), “and helpless ones (חלכאים) shall fall into his power,” a word meaning humble and moaning. Accordingly, כה is [part of] the radical.
Radak
באכה צוער, all the way to the town of Tzoar. The letter ה at the end of the word באכה, is used in the same way as the same letter in Samuel I 1,26 הנצבת עמכה, “who was standing next to you.” There are other examples of this type in the Holy Scriptures. The letter כ at the beginning of the word ככר is not something that has been added, as many commentators believe, but is similar to that same letter in Leviticus 27,2 בערכך, describing proximity to the priest in that instance, and proximity to the river in this instance. (compare Ibn Ezra on that verse) The Jordan valley was thoroughly irrigated all the way south to Tzoar.
Or HaChaim
התיצבו וראו "stand still and see!" Perhaps Moses suggested to the Israelites to stand still in prayer now just as they had stood and prayed in verse 10. We find the expression "standing still" also in connection with Hanna's prayer in Samuel I 1,26.