בֶּן־אָדָ֕ם צֹפֶ֥ה נְתַתִּ֖יךָ לְבֵ֣ית יִשְׂרָאֵ֑ל וְשָׁמַעְתָּ֤ מִפִּי֙ דָּבָ֔ר וְהִזְהַרְתָּ֥ אוֹתָ֖ם מִמֶּֽנִּי׃
“Anak ng tao, ginawa kitang bantay sa sambahayan ng Israel; kaya kapag nakarinig ka ng salita mula sa Aking bibig, babalaan mo sila mula sa Akin.
Rashbam
יצף, from that location. Compare Ezekiel 3,17 where the word צופה is a noun, “sentinel.” The relative construction between יצף and צופה is parallel to Genesis 1,22 ירב בארץ and פרה ורבה in Genesis 35,11.