一位阿罗汉，前世曾为苦行者那罗陀，为自己修建一座沙塔以为崇拜之物，今生七岁时忆起前世而证得阿罗汉果。

An Arahant who, in a past life as the ascetic Nārada, built a sand stūpa for his own worship, and in his last birth became an Arahant at the age of seven upon recalling that past.