<prompt> Bhala ukuqhubeka kwalesi sigaba - Phakathi nokuhlasela kwamaMongol eKievan Rus  <response>: , babesebenzisa imifula eyomile njengemigwaqo emikhulu, futhi ubusika, isikhathi sonyaka ngokuvamile obungavunyelwe kunoma yimuphi umsebenzi omkhulu ngenxa yokubanda okukhulu, baba yisikhathi esithandwa amaMongol sokuhlasela. 