Genesis 16:11

הנך הרה BEHOLD THOU WILT BE WITH CHILD — when you return you will conceive, just as the same phrase הנך הרה (Judges 13:7) spoken of the wife of Manoah (where it certainly appears to be thou wilt conceive in the future). וְיֹלַדְתְּ בן AND THOU SHALT BEAR A SON — The word appears to be grammatically a combination of the perfect tense וְיָלַדְתְּ and the participle וְיֹלֶדֶת but it is similar in sense to וְיֹלֶדֶת (the participle); so, also, (Jeremiah 22:23) “O thou that dwellest יֹשַׁבְתְּ) in Lebanon, and art nestled (מְקֻנַּנְתְּ) in the cedars.” וקראת שמו AND THOU SHALT CALL — This is a command, just as one would say to a man (וְקָרָאתָ), as (Genesis 17:19) “And thou shalt call his name Isaac”.

וַיֹּ֤אמֶר לָהּ֙ מַלְאַ֣ךְ יְהֹוָ֔ה הִנָּ֥ךְ הָרָ֖ה וְיֹלַ֣דְתְּ בֵּ֑ן וְקָרָ֤את שְׁמוֹ֙ יִשְׁמָעֵ֔אל כִּֽי־שָׁמַ֥ע יְהֹוָ֖ה אֶל־עׇנְיֵֽךְ׃

And the angel of the Lord said to her, Behold, thou art with child, and shalt bear a son, and shalt call his name Yishma᾽el; because the Lord has heard thy affliction.