<prompt> Nyora kuenderera kweiyi ndima - Nhengo inotevera yakakosha yemhuri Shishmanoğlu aive mwanakomana waSratsimir Rostislav, uyo akataura zita rekuti Muchinda weTarnovo uye aive mutungamiri weChipiri Tarnovo Kumuka. Muna 1686 akaenda kuRussia, achida kuwana rutsigiro mukupandukira. MuMoscow akasangana naPatriarch weRussian Orthodox Joachim ndokumukumbira betsero. Pakutanga kweHondo yeRussia neTurkey 16861700  <response>: , kupandukira kwakatanga nguva isati yakwana muguta guru rekare reBulgaria reTarnovo. Rostislav akadzokera kuOttoman Bulgaria, asi mauto eOttoman akanga akakura zvikuru uye kupandukira kwakadzvinyirirwa. Pashure pezviitiko zvizhinji akadzokera kuMoscow, uko pakupedzisira akaroora muzukuru womupatriarch ndokupa nheyo dzemhuri yevakuru veRussia SavelievRostislavic. 