What is the share of each heir from the inheritance, knowing that the deceased's heirs are: (a son - a father - a grandfather (father of the father) - 2 full brothers - a husband - a mother - a daughter - a grandmother (mother of the mother))?

If the heirs are limited to the husband, parents, son, and daughter, then the inheritance is divided as follows: The husband receives one-fourth (due to the presence of a lineal descendant), the mother receives one-sixth (due to the presence of a lineal descendant), and the father receives one-sixth (due to the presence of a lineal descendant). The remainder is divided between the son and the daughter by ta'seeb (residuary heirship), with the male receiving the share of two females. The estate is divided into 36 shares: 9 shares for the husband, 6 shares for the mother, 6 shares for the father, 10 shares for the son, and 5 shares for the daughter. The paternal grandfather does not inherit due to the presence of the father, nor does the maternal grandmother due to the presence of the mother, nor do the siblings due to the presence of the son and the father. Inheritance matters should be referred to the Sharia courts to verify all aspects related to them.