Akwai hadisai masu yawa game da wannan. Mafi shahara daga cikinsu sun hada da:

A ---There so many Hadiths pertaining to this. Foremost among which are:

Ruwaya daga 'Uqba Ibn 'Amir (Allah ya yarda da shi): Wata rana Annabi ﷺ ya fita ya yi sallar jana'iza ga shahidan Uhudu, sa'an nan ya hau mimbari ya ce: "Zan zama mai shirya muku hanya kamar yadda wanda ya gabace ku yake yi, kuma zan zama shaida a kanku. Na rantse da Allah! Yanzu haka ina ganin tafkina (Kauthar), kuma an ba ni mabuɗan dukiyoyin duniya (ko mabuɗan duniya). Na rantse da Allah! Ba na tsoron cewa za ku bauta wa wasu tare da Allah bayan mutuwata, amma ina tsoron cewa za ku yi fada da juna saboda al'amuran duniya."(Sahih Bukhari)

Narrated 'Uqbah Ibn 'Amir (May Allah be pleased with him): One day the Prophet (Peace be upon him) went out and offered the funeral prayers of the martyrs of Uhud and then went up the pulpit and said: "I will pave the way for you as your predecessor and will be a witness on you. By Allah! I see my Fount (Kauthar) just now and I have been given the keys of all the treasures of the earth (or the keys of the earth). By Allah! I am not afraid that you will worship others along with Allah after my death, but I am afraid that you will fight with one another for the worldly things.”(Sahih Bukhari)

Abu Hurairah (Allah ya yarda da shi) ya ruwaito: Lallai Manzon Allah ﷺ ya ce: "Lallai kogina (Al-Kauthar) fadinta ya fi nisan da ke tsakanin Aila (Qudus) da Aden, ruwanta ya fi fari fiye da kankara, ya fi zaki fiye da zuma da aka hada da madara, kofunanta kuma sun fi yawan taurari. Lallai zan hana mutanen (kafirai) da ke can daga gare shi, kamar yadda mutum ke hana rakuman mutane daga rijiyarsa." Suka ce: "Ya Manzon Allah, shin za ka gane mu a ranar?" Ya ce: "Eh, za ku kasance da alamomi na musamman wadanda babu wani daga cikin al'ummomi (sai ku) da zai kasance da su; za ku zo wajena da goshi mai haske da hannaye da kafafu masu haske saboda alamun alwala."" (Sahih Bukhari)

Abu Hurairah (May Allah be pleased with him) reported: Verily Allah's Messenger (Peace be upon him) said: My Cistern has its dimensions wider than the distance between Aila (Jerusalem) and Aden, and its water is whiter than ice and sweeter than the honeydiluted with milk, and its cups are more numerous than the numbers of the stars. Verily I shall prevent the (faithless) people there from just as a man prevents the camels of the people from his fountain. They said: Messenger of Allah, will you recognize us on that day? He said: Yes, you will have distinctive marks which nobody among the peoples (except you) will have,' you would come to me with blazing forehead and bright hands and feet on account of the traces of ablution." (Sahih Bukhari)

An karɓo daga Anas (Allah ya yarda da shi): Lokacin da aka ɗaukaka Annabi ﷺ zuwa sammai. Ya ce (bayan dawowarsa), "Na zo kan wani kogi (a Aljanna) wanda gaɓarsa an yi ta ne da alfarwu daga lu'u-lu'u marasa ƙarfi. Na tambayi Jibril (Gabriel), 'Menene wannan (kogin)?' Ya amsa, 'Wannan shi ne Kauthar.'" (Sahihu Bukhari)

Narrated Anas (May Allah be pleased with him): When the Prophet (Peace be upon him) was made to ascend to the heavens. He (Peace be upon him) said (after his return), "I came upon a river (in Paradise) the banks of which were made of tents of hollow pearls. I asked Jibril (Gabriel), 'What is this (river)?' He replied, "This is the Kauthar.” (Sahih Bukhari)