[3] The Quantity of Water which always remains Tahir (pure)...
A number of our companions, from Ahmad Bin Muhammad Bin Isa, from Ali Bin Al hakam, from Abu Ayoub Al Khazzaz, from Muhammad Bin Muslim who said, ‘I asked Abu Abdullah -asws about the water in which the animals urinate, and in which the dogs lick, and the one with sensual impurity bathes in it. He -asws said: ‘When the water was of the measurement of a Kurr (Three and a half open palm’s width cubed), nothing would pollute it’.
Ahmad Bin Idrees, from Muhammad Bin Ahmad, from Yaqoub Bin Yazeed, from Ibn Abu Umeyr, from one of our companions, (It has been narrated) from Abu Abdullah -asws having said: ‘The Kurr from the water is of (the weight of) one thousand two hundred Ratls [5] (approximately 480 litres). [6] The Istibra’a from the urine, and washing it, and the one who cannot find the water Water must be poured over, from where urine comes out, after urination, unless water is unavailable.
Ali Bin Ibrahim, from his father, from Hanan Bin Sadeyr who said, ‘I heard a man ask Abu Abdullah -asws , so he said, ‘Sometimes I urinate and am not able upon the water, and that is difficult upon me’. So he -asws said: ‘When you have urinated, so wipe your urine outlet with your saliva. So, if you were to find something, so say, ‘It is from that (moisture from veins)’.