攝大毘盧遮那成佛神變加持經入蓮華胎藏海會悲生曼荼攞廣大念誦儀軌供養方便會 1.76

1.76

Next, the argha offering mudrā: join śamatha and vipaśyanā in a lotus;
Open the winds and attach them to the joints of the fires; attach each space to the wind.
First to the right, then to the left knee, extend the mudrā up to the forehead,
Offering it three times to the sacred deities. Whatever is sought within the heart,
Announce it with each offering. One will attain the immaculate ground
And the cool samādhi free from afflictions.