釋禪波羅蜜次第法門 8.31

8.31

身內五臟，葉葉相覆，猶如蓮華，孔竅空疎，內外相通，亦各有九十九重。諸物之間亦各有八十戶蟲，於內住止，互相使役。若行者心靜細時，亦於定內聞諸蟲語言音聲，或時因此發解眾生言語三昧。身內諸脈，心脈為主，復從心脈內生四大之脈，一大各十脈，十脈之內一一復各九脈，合成四百脈。從頭至足，四百四脈內悉有風氣血流相注。此脈血之內亦有諸細微之蟲依脈而住。行者如是知，是知身內外不實，猶如芭蕉。復觀心數，隨所緣時，悉有受、想、行、識四心差別不同。

The five viscera within the body overlap leaf upon leaf like a lotus flower, their apertures empty and porous, communicating between inside and outside, each also having ninety-nine layers. Between the various components there are also eighty families of worms dwelling within, employing one another. When the practitioner's mind is quiet and subtle, they also hear the sounds and speech of these worms within absorption, or sometimes on this basis they trigger the samādhi of understanding the speech of sentient beings. Among the blood vessels in the body, the heart vessel is the master; from the heart vessel there are further produced vessels of the four great elements, ten vessels for each great element, and within each of the ten vessels there are further nine vessels, combining to make four hundred vessels. From head to foot, within the four hundred and four vessels, the circulation of wind-breath and blood flows together. Within the blood of these vessels there are also subtle worms dwelling dependent on the vessels. When the practitioner knows in this way, they know that the interior and exterior of the body are unreal, like a plantain tree. Furthermore, they contemplate the mental factors: whenever conditioning an object, there are distinct differences among the four minds of feeling, perception, volitional formations, and consciousness.