If you were born in Wu Jia, you will live forever in the year of Hai, bathe in Xia Nian, be crowned in the year of Ugliness, be an official in the year of Yin, and so on.
If you were born on the day of Ding You, you will live forever in that year, be bathed, be crowned before that year, be an official in the afternoon, and so on.