wū gǔ zhī huò
91 BC attempted coup d'etat against Emperor Wu of Han 漢武帝|汉武帝, beginning with accusations of witchcraft
巫
wū
also pr. [Wu2]
蛊
gǔ
arch. legendary venomous insect
之
zhī
(possessive particle, literary equivalent of 的[de5])
祸
huò
disaster
