See the entire entry for gzāz, gzāzā v.n. shearing

TgSong5:2 :ציצ<י>ת נזרי אתמלי מן טפי עיניך : the fringes of my hair-do have filled up with the drops from your eyes

See the entire entry for nzr n.m. 'crown' (hairdo of a nazirite)

TgSong5:2 :כגבר דשער רישיה מצבע מטלא דשמיא : like a man the hair of whose head is drenched by the dew of heaven

See the entire entry for ṣbˁ vb. to moisten; to dye