仁王般若經疏 3.40

3.40

就初散華中有四：初散百萬億行華者，地前三十心華。二復散八萬四千波若波羅蜜華，初地已下十地華。三復散妙覺華，佛地華也。四諸天人散天華。就前三十心行華中有四：初明十六國王聞上說般若歡喜，即散百萬億行華。二華於空中變成一座，十方佛共坐一座說般若。三無量大眾共坐一座，持金羅華散釋迦上。四金羅華變成萬輪華，蓋大眾也。

Regarding the first [section], the scattering of flowers, there are four [parts]: First, scattering hundreds of myriads of koṭis of practice-flowers refers to the flowers of the thirty states of mind prior to the bhūmis. Second, further scattering eighty-four thousand prajñāpāramitā flowers refers to the flowers of the ten bhūmis from the first bhūmi downwards. Third, further scattering the flowers of marvelous enlightenment refers to the flowers of the Buddha-bhūmi. Fourth, the devas and humans scatter heavenly flowers. Regarding the aforementioned practice-flowers of the thirty states of mind, there are four [points]: First, it explains that the sixteen kings, hearing the above explanation of prajñā, rejoiced and immediately scattered hundreds of myriads of koṭis of practice-flowers. Second, the flowers transformed in the sky into a single seat, where the buddhas of the ten directions sat together on that single seat and preached prajñā. Third, the immeasurable great assembly sat together on a single seat, holding golden net flowers and scattering them over Śākyamuni. Fourth, the golden net flowers transformed into myriad-wheel flowers and covered the great assembly.