Lewis & Short

invŏlĭto, āvi, ātum, 1, v. n. freq. [involo], to fly over a place.

  1. I. Lit., with dat.: nec minus involitat terris, Prud. 13, 100.
  2. II. Transf., of inanim. things, to flow or float over or upon: umeris involitant comae, Hor. C. 4, 10, 3.