散逸

散逸	sàn yì	to disperse and escape; to dissipate
散	sàn	variant of 散
散	sǎn	scattered / loose / to come loose / to fall apart / leisurely / powdered medicine
散	sàn	to scatter / to break up (a meeting etc) / to disperse / to disseminate / to dispel / (coll.) to sack
逸	yì	(bound form) to flee; to escape / (bound form) (of a book, author etc) lost (to the ages) (variant of 佚) / (bound form) leisurely; relaxed / (bound form) to surpass the ordinary; outstanding / (bound form) reclusive