The שערי תשובה on או"ח רפא אות א 1 writes that anyone who says תְצַפּה is mistaken, and one must say תִצְפּה. However, the אבודרהם 2 brings 2 פסוקים, each one supporting each version.

The שערי תשובה on או"ח רפא אות א writes that anyone who says תְצַפּה is mistaken, and one must say תִצְפּה. However, the אבודרהם brings 2 פסוקים, each one supporting each version.