Lewis & Short

rĕ-dōno, āvi, 1, v. a., to give back again, restore, return (only in Hor.).

  1. * I. In gen.: quis te redonavit dis patriis, Hor. C. 2, 7, 3.
  2. * II. To give up, resign: graves Iras et invisum nepotem Marti redonabo, Hor. C. 3, 3, 33.