पातञ्जल योगसूत्र (स्वामी विवेकानन्द भाष्य एवं सूत्र व्याख्या)

mind, past, present, and future.
21. कायरूपसंयमात् तद्ग्राह्यशक्तिस्तम्भे
चक्षुःप्रकाशासंप्रयोगेऽन्तर्धानम् ॥२१॥
kayaroopasanyamat tadgrahyashaktistambhe
chakshuhprakashasanprayogentardhanam
By making Samyama on the form of the body the
power of perceiving forms being obstructed, the
power of manifestation in the eye being separated, the
Yogi's body becomes unseen.
A Yogi standing in the midst of this room can apparently
vanish. He does not really vanish, but he will not be seen by
anyone. The form and the body are, as it were, separated. You
must remember that this can only be done when the Yogi has
attained to that power of concentration when form and the
thing formed have been separated. Then he makes a Samyama
on that, and the power to perceive forms is obstructed,
because the power of perceiving forms comes from the
junction of form and the thing formed.
22. एतेन शब्दाद्यन्तर्धानमुक्तम् ॥२२॥
etena shabdadyantardhanamuktam
By this the disappearance or concealment of words
which are being spoken is also explained.
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