妙法蓮華經玄贊 1.98

1.98

梵云阿泥律陀，此云無滅，佛之黨弟。云阿㝹樓馱訛也，應作𮋢字，不知㝹字所出。

In Sanskrit it is Aniruddha; here it is translated as 'Unextinguished'. He was a paternal cousin of the Buddha. Saying 'Aniruddha' [阿㝹樓馱] is corrupted; it should be written with the character 𮋢; it is unknown where the character 㝹 came from.