阿彌陀經疏 1.103

1.103

「阿㝹樓馱」者，亦云阿泥盧豆，亦言阿㝹樓陀，此云如意，《正法華》名淳㝹，是白淨王第四弟甘露飯王之子。其人過去曾以一食施辟支佛，五十劫來天上人間受勝妙樂，末後生此釋種之中得阿羅漢，常求如意故以為名。

Regarding "Aniruddha": Also called Aniruddha or Anuruddha; here translated as "Accordance with Wishes"; in the *Saddharmapuṇḍarīka* translated by Dharmarakṣa he is called Chun-nu. He is the son of King Amṛtodana, the fourth younger brother of King Śuddhodana. In the past, this person once gave a single meal to a pratyekabuddha; for fifty kalpas in the heavens and the human realm, he enjoyed superior, sublime bliss. In his final life he was born into this Śākya clan and attained arhatship; because he always sought to accord with wishes, this was taken as his name.