邪淫 is read as じゃいん (jain) and means lewdness.
じゃいん
jain
じゃいんかい
prohibition on adultery and other indecent sexual acts
いんしじゃきょう
evil heresies
じゃま
to visit (someone's home)
じゃどう
evil course
よこしま
wicked
じゃあく
じゃけん
cruel
やばたいこく
Yamataikoku
evil point of view
じゃほう
black magic
じゃき
malice
じゃしょういちにょ
Wrong and right are but two faces of the same coin