What does "going into the water" mean in fortune telling? Detailed explanation of asking for help

Yin Na Zhangshui, also known as Jianshui, is the Yin Na of sixty Jia Zi Yin Na Bing Zi Ding Chou.

It doesn't matter if you look at this tone alone, you need to make a comprehensive analysis with other columns in the four columns.

The yin in the eight characters means that there is an underground drainage ditch around the place where the Lord is pregnant. For example, the drains on both sides of many roads are covered with cement and turned into underground drains.