What is the share of each individual from 800 dinars left for two wives, one son, and two daughters?

If the heirs are limited to two wives, one son, and two daughters, then each wife receives one-eighth (50), and the remainder (900) is divided among the children, with the male receiving the share of two females. Thus, the son gets 350, and each daughter gets 175. Matters related to inheritances must be referred to the Sharia courts.