How to Read Day-Pillar Nayin
Learn how day-pillar Nayin differs from the Day Master and spouse palace, and how to use it without turning one paired image into a self or marriage verdict.
Overview
Day-pillar Nayin belongs to the complete day Jiazi, not to the Day Master stem alone and not to the day branch alone. A declared Nayin method may compare this pair-level phase with other pillars, but standard Zi Ping analysis still reads the Day Master and spouse palace through their direct identities and relationships.
At a glance
- Input
- Verified day Jiazi
- Unit
- Stem-branch pair
- Different from
- Day Master stem
- Different from
- Spouse-palace branch
- Use
- Method-specific comparison
- Boundary
- Not a marriage verdict
Use the exact day-cycle result
The day pillar must come from the same verified calendar engine used for the report, especially around time-zone and day-boundary cases.
Once the Jiazi is fixed, its Nayin is a direct table lookup.
- Reuse the frozen day pillar.
- Do not recalculate dates inside the article layer.
Keep Nayin separate from the Day Master
The Day Master is the visible Heavenly Stem of the day pillar and anchors Ten-God relations; day Nayin classifies the whole pair.
A Nayin phase cannot change the Day Master’s direct phase, polarity, roots, or strength.
- Label Day Master and Nayin separately.
- Never substitute one for the other.
Keep Nayin separate from the spouse palace
The day branch can be read as the spouse palace in a declared palace framework, while Nayin belongs to the combined day Jiazi.
Neither the Nayin image nor its phase proves a spouse’s traits, relationship quality, or marital outcome.
- Use relationship evidence from both charts where available.
- Avoid third-person profiling.
Explain the exact comparison being made
If a school compares day Nayin with year, month, hour, partner, or timing Nayin, show the two entries and the relevant rule.
Do not convert an isolated generating or overcoming label into a universal good-or-bad score.
- State the comparison target and direction.
- Retain contrary direct chart evidence.
Sources and editorial basis
- 《三命通會》 (Sanming Tonghui)《三命通會》卷一各甲子納音取象：名稱依日柱完整干支配對查得，而非只由日干或日支推導A historical compilation covering stems and branches, Ten Gods, Nayin, Shen Sha, and multiple classical pattern systems.
- OpenFate Editorial Methodology日柱納音頁先核對日柱、配表與柱位，再和日主、月令、根氣及十神分層閱讀OpenFate separates deterministic chart calculation, traditional interpretation, and modern editorial explanation.