法苑珠林 57.64

57.64

又增一阿含經云。昔日諸天與阿須倫共鬪時。諸天得勝。阿須倫王不如。便懷恐怖。化形極小從藕根孔中過。佛眼所見。非餘者所及。

Furthermore, the Ekottarika-āgama states: In the past, when the devas fought with the asuras, the devas were victorious and the asura king was defeated. He then harbored terror, transformed his body to an extremely small size, and passed through the hole of a lotus root. This was seen by the Buddha's eye, beyond the reach of anyone else.