Lewis & Short

persōnālis, e, adj. [persona],

  1. I. of or belonging to a person, personal (jurid. Lat.): usus, Dig. 8, 3, 37: tale beneficium personale est, ib. 24, 3, 13: actiones, ib. 50, 16, 178.
  2. II. In gram.: verbum, a personal verb, i.e. a verb which has three persons in each number.
    Adv.:     persōnālĭter, personally: etiamsi personaliter ignoramus qui sint Lares, etc., Arn. 3, 124: loqui, Salv. Gub. D. 6; Ambros. Spir. Sanc. 3, 11, § 81.
    1. B. In gram.. dicere, i.e. with a person expressed or implied, Gell. 15, 13, 9: adverbia personaliter fiunt, Asper. 1732 P.