<prompt> The Union of Kėdainiai kana Chibvumirano cheKėdainiai, Lithuanian: Kėdainių unija, Polish: Umowa Kiejdańska yaive chibvumirano pakati pevamwe vatongi veGreat Duchy yeLithuania namambo weSweden Empire, Charles X Gustav iyo yakasainwa musi wa20 Gumiguru 1655, panguva yeSweden Mafashama  <response>: Hondo Yokuchamhembe Yechipiri. Kusiyana neChibvumirano cheKėdainiai chaAugust 17, icho chakaisa Lithuania pasi pekudzivirirwa kweSweden, chinangwa cheSweden-Lithuanian union chaive chekupedza mubatanidzwa weLithuania nePoland nekumisikidza madzimambo maviri akaparadzana muGrand Duchy yeLithuania. 