Allah commands you as regards your children 's ( inheritance ) ; to the male , a portion equal to that of two females ; if ( there are ) only daughters , two or more , their share is two thirds of the inheritance ; if only one , her share is half . For parents , a sixth share of inheritance to each if the deceased left children ; if no children , and the parents are the ( only ) heirs , the mother has a third ; if the deceased left brothers or ( sisters ) , the mother has a sixth .