TgO Lev13:33 :וִיגַלַח סַחרָנֵי נִתקָא‏ : he must shave all around the bald spot
See the entire entry for glḥ#2 vb. D to cut hair

TgO Lev13:33 :וְיַסגַר כָהְנָא יָת נִתקָא שִבעָה יוֹמִין‏ : the priest should quarantine the bald spot (!) for seven days
See the entire entry for sgr vb. to shut