בָּר֣וּךְ הַ֭בָּא בְּשֵׁ֣ם יְהוָ֑ה בֵּ֝רַֽכְנוּכֶ֗ם מִבֵּ֥ית יְהוָֽה׃
Diberkatilah orang yang datang dalam nama Yang Mahakekal; kami memberkati kamu dari rumah Yang Mahakekal.
Ibn Ezra
and help you The suffices indicate a second person masculine plural direct object, masculine plural subject (as in “we bless you” [Psalms 118: 26]). But if you assert that He is singular — then let Him come and provide you with refuge against the coming calamities.