恆 → 大過
Hexagram 32: Duration → Hexagram 28: Great Exceeding
䷟
恆
Duration
Thunder / Wind
→
䷛
大過
Great Exceeding
Lake / Wind
Changing LinesStable Lines
Changing Lines
This transformation involves 1 changing line (line 5).
Trigram Changes
Upper TrigramThunder → LakeThe Arousing → The Joyous
Lower TrigramWind → Wind
Yilin Verse
重或射卒，不知所定，質疑蓍龜，孰可避大。
Repeated volleys strike the soldiers; none knows where to find safety. Inquiring of yarrow and tortoise shell; who can avert the great calamity.
— Jiao Yanshou, Yilin (Forest of Changes), 1st century BCE
The Six Lines app includes all 4,096 Yilin verses, each with original ink brush artwork and full commentary. Download on the App Store