アンダヴァナ林で問答を通じてすべての事物の無常を仏陀がラーフラに教える経で、その説法の最中にラーフラは阿羅漢果を得る。

A discourse in which the Buddha teaches Rāhula the impermanence of all things through question and answer at Andhavana, leading Rāhula to attain Arahantship during the teaching itself.