yi-wei day pillar
A chart describes tendencies in a traditional system. It cannot decide health, money, law, marriage or children.
- Hidden stems
- 己 丁 乙
- 納音
- 沙中金 Gold in the Sand
- Life stage
- 養 Nurture
About this pillar
Under the Goat branch 未 lies earth, and the yin wood of 乙 stands over it in the controlling position, since wood masters soil in the cycle of the elements. This site's table finds three stems in 未: 己, which is Indirect Wealth to 乙; 丁, yin fire the wood produces, called the Eating God; and 乙 itself, the Friend. That last one gives the stem a copy of itself in its own seat, though 三命通會 prints 甲 where this list has 乙.
The image in 三命通會 卷一 is 炉炭余金, metal left over among the furnace coals. This pair shares the 納音 Gold in the Sand with 甲午, and the book separates the two sharply, one thoroughly refined and the other a residue. It says the leftover metal likes great fire and earth.
This pillar is given Nurture, 養. 乙 counts backward through the branches in this system and has its Growth at 午, so 未 is the step immediately before that birth. 三命通會 has another word for the same step, 成形, to take form.
Where this text comes from
The 納音 name and the note on this pair follow 三命通會 volume 1. The life stage follows 三命通會 volume 2. The hidden stems follow the arrangement in 淵海子平 and 神峰通考, and other tables differ. All texts are the Wikisource versions.
- 三命通會 卷一
Retrieved 2026-11-08
- 三命通會 卷二
Retrieved 2026-11-08
- 淵海子平
Retrieved 2026-11-08
- 神峰通考
Retrieved 2026-11-08
The English here is our own plain wording, not a translation of a single source.