Rubuta ci gaba don wannan sakin layi - Charles koma baya daga Jarosław zuwa Warsaw kusan ya ƙare da bala'i, domin ya dawo tare da ɓangarorin rundunarsa, don sojojinsa sun kama shi da sojojin Poland-Lithuania <unk> a tsakiyar rundunonin sojoji uku masu haɗuwa, a cikin wani yanki na gandun daji mai cike da gandun daji da koguna masu kariya suka ratsa a kowane bangare <unk> an dauke shi daya daga cikin manyan nasarorin da ya samu. Amma a ranar 21 ga Yuni 1656 'yan Poland sun sake daukar Warsaw, kuma kwanaki hudu bayan haka Charles ya zama dole ya sayi taimakon Frederick William I, ta yarjejeniyar Marienburg (23 ga Yuni 1656). A ranar 28-30 ga Yuli, 'yan Sweden da Brandenburgers, 18,000, bayan yaƙin kwana uku
, ya kayar da sojojin John Casimir na 40,000 a Warsaw, duk da haka sojojin Poland da Lithuania sun janye ba tare da asara mai yawa ba kuma suna da karfin gwiwa don yin yaƙi a wata rana, yayin da rundunar Sweden ta sake mamaye babban birnin Poland, ta haifar da lalacewar birni da mazaunanta. Koyaya, wannan aikin makamai ba shi da sakamakon da ake so ga Charles, kuma lokacin da Frederick William ya tilasta wa sarkin Sweden ya buɗe tattaunawa tare da 'yan Poland, sun ƙi sharuddan da aka bayar, yaƙin ya ci gaba, kuma Charles ya kulla yarjejeniyar kai hari da tsaro tare da zaɓaɓɓen Brandenburg (Yarjejeniyar Labiau, 20 Nuwamba 1656) wanda ya bayyana cewa Frederick William da magadansa ya kamata daga yanzu su mallaki cikakken ikon mallakar Gabashin Prussia.