What is the legitimate legal ruling regarding the estate of a woman who died, leaving behind a male cousin and two daughters of a brother who had passed away before her, and she had bequeathed one-fourth of her estate to her brother's two daughters and three-fourths to charitable organizations, and she did not bequeath anything to her male cousin?

If a woman makes a valid will that exceeds one-third [of her estate], only one-third of it is executed for the heirs, based on the Prophet's (peace be upon him) saying to Sa'd: "One-third, and one-third is much."

The excess beyond one-third is contingent upon the heirs' approval. If they approve it, it is executed; if they reject it, it becomes void.

If the heirs do not approve the excess, and the bequeathed amount exceeds one-third, and the bequeathed amount is insufficient for the bequests, then the beneficiaries share proportionately in the one-third, similar to creditors who share proportionately in the money of a bankrupt person.

If the deceased woman has a paternal cousin who is her sole heir, and the will is for two daughters of a full brother and for charities: - If he approves the will, the estate is divided such that the two daughters of the brother receive one-fourth of the estate, and the charities receive three-fourths. - If he does not approve the will, then the two daughters of the brother receive one share, the charities receive six shares, and the paternal cousin receives sixteen shares.