She is the daughter of The Prophet SWWA

‘Once when the Rasool Allah (saww) was sitting a woman came, and held her hand and helped her to sit down. And then said, ‘ She is a daughter of a Prophet (as) whose people had neglected him (as). Khalid Bin Sinan called them, but they refused to believe. There used to be a fire called the fire of Al-Hadsaan which used to engulf them every year. So it used to devour some of them and it used to emerge during a specific time. So he said to them, ‘If I were to turn it back from you, will you believe?’ They said, ‘Yes’. He (asws) said: ‘So it came, and he met it by his clothes and repulsed it. Then he followed it until it entered its cave, and he entered with it, and the people seated themselves at the entrance of the cave, and they were looking out for him and it looked as if he would never come out of it. He came out and he was saying, ‘This, this, and all this is from that. The son, of Ab’as thought, ‘I will not go out whilst my forehead is perspiring’. Then said, ‘Do you believe in me?’ They said, ‘No’. He said, ‘I will die on such a such a day, so when I am dead, bury me. There will come here donkeys among which will be a donkey with its tail cut off until it stands at my grave. So bring me out of my grave and ask me whatsoever you like’. So when he died, they buried him, and on that day the donkeys came and gathered, and they all came intending to exhume him. They said, ‘You all did not believe in him during his lifetime, so how will you now believe in him after his death? And if you were to exhume him it will be damnation for you, so leave him alone’. So they left him’.