The decision of Sayyiduna Ali (may Allah be pleased with him) was that if the heirs are the husband, the mother, the sister from the side of the father and mother, and the grandfather, then the husband should be given three shares, the mother two shares, the grandfather one share, and the sister three shares, while Abdullah bin Mas'ud (may Allah be pleased with him) gave the mother one share. Zaid bin Thabit (may Allah be pleased with him) multiplied the division by three, making a total of 27 shares, and distributed accordingly.