Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ex-porto, āvi, ātum, 1, v. a., to bear or carry out, to bring out, convey away, export (class.): per mare e Phoenice Europam (Juppiter), Varr. R. R. 2, 5, 5: aurum quotannis ex Italia Hierosolymam, Cic. Fl. 28, 67: aurum argentumque inde, id. Vatin. 5, 12: frumentum in fame, id. Fl. 7, 17: magnum numerum frumenti, vim mellis, etc., Syracusis, id. Verr. 2, 2, 72, § 176; 2, 4, 10, § 23: corpora luce carentum tectis, Verg. G. 4, 256; Suet. Dom. 17: ne qui manus attulerit steriles intro ad nos, gravidas foras exportet, Plaut. Truc. 1, 2, 4: Sigambri finibus suis excesserant suaque omnia exportaverant, * Caes. B. G. 4, 18 fin.: o portentum in ultimas terras exportandum! to be sent away, Cic. Verr. 2, 1, 15, § 40.