Bāṣkala Upaniṣad 19

19

ahaṃ pañcadhā daśadhā caikadhā ca sahasradhā naikadhā cāsam atra /
mayā tatam itīdamaśnute tad anyathā 'sadyadi me asad viduḥ //19//

Fivefold, tenfold, and onefold, and a thousandfold, not once was I here. / By me this [world] is stretched out, it reaches so far; it would be otherwise if they knew me to be non-existent. //19