Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
as-pello, ĕre (abspulsus, Fronto, Differ. Vocab. p. 473), v. a. [ab-pello; cf. ab init.], to drive away, remove (only ante-class.): eos, qui advorsum eunt, aspellito, Plaut. Merc. 1, 2, 5; so id. Trin. 3, 2, 46; id. Am. 3, 4, 17; Ter. Heaut. 2, 3, 20 Bentl., Fleck.
Trop.: longe a leto aspellor, Att. ap. Cic. Tusc. 2, 10, 25: metum alicui, Plaut. Capt. 3, 3, 4.