佛說觀佛三昧海經 9.15

9.15

說是語時菩薩眾中有一佛子，名曰財首，即從座起繞佛七匝恭敬禮拜，亦禮文殊師利足，以天曼陀羅華、摩訶曼陀羅華、曼殊沙華、摩訶曼殊沙華，而散佛上，及散文殊師利上，亦散尊者阿難！是諸天華當於佛上化為華臺，於華臺內有十方佛結加趺坐。

When these words were spoken, there was a son of the Buddha in the assembly of bodhisattvas named Dhanada. He immediately rose from his seat, circumambulated the Buddha seven times, reverently bowed, and also bowed at the feet of Mañjuśrī. With heavenly māndārava flowers, mahāmāndārava flowers, mañjūṣaka flowers, and mahāmañjūṣaka flowers, he scattered them over the Buddha, over Mañjuśrī, and also over the Venerable Ānanda. Right above the Buddha, these heavenly flowers transformed into a flower dais, and within the flower dais the Buddhas of the ten directions sat cross-legged.