question #3 Sahih Muslim 945d, Book 11, Hadith 70 : What is the meaning of ‘qirat’ in the context of rewards for funeral rites?

He who offered prayer over the dead, but did not follow the bier, for him is the reward of one qirat, and he who followed it, for him is the reward of two qirats. It was asked what the qirats were. He said: The smaller amongst the two is equivalent to Uhud.