Vijnana Bhairava 113 114 The Gesture of Wonder

 The core meditation practice of non-dual tantric yoga, the "Gesture of Wonder" (vismaya-mudra) or "Divine Gesture" (shambhavi-mudra) :

sampradāyam imam devi śṛṇu samyag vadāmy aham |

kaivalyaṃ jāyate sadyo netrayoḥ stabdhamātrayoḥ || 113 ||

"O Goddess, listen !

I will tell you that true tradition :

liberation arises at once

simply from keeping the eyes unmoving."

saṃkocaṃ karṇayoḥ kṛtvā hy adhodvāre tathaiva ca |

anackam ahalaṃ dhyāyan viśed brahma sanātanam || 114 ||

"Having closed one's ears

and contracted the anus,

meditate the (inner sound) without vowels or consonnants.

One will enter the Ever-Expanding One, the Primordial One."