The Shodoka - Yoka Genkaku

[2] When the Dharma body awakens completely (from The Shodoka)
by Hsuan Chueh of Yung Chia / Yoka Genkaku
(665 - 713) timeline

Taoist
7th Century

When the Dharma body awakens completely,
There is nothing at all.
The source of our self-nature
Is the Buddha of innocent truth.
Mental and physical reactions come and go
Like clouds in the empty sky;
Greed, hatred, and ignorance appear and disappear
Like bubbles on the surface of the sea.