What is Ding Mao's birthday fate? What is the fate of King Ding Maonian and Bingwu? Please make it clear

How can the first set of eight characters be the date of birth? Chen Mao is a part of the earth. And B Mu was born in the moonlight, although he was in power with seven kills. However, it should be good luck to have a root in the ground and a gold in the sky.

The fire in the last eight characters is too strong. If there is no strong water restraint, it will be fierce.