Ashtavakra Gita
क्व धैर्यं क्व विवेकित्वं क्व निरातंकतापि वा। अनिर्वाच्यस्वभावस्य निःस्वभावस्य योगिनः॥१८- ७९॥
There is neither fortitude, prudence nor courage for the yogi whose nature is beyond description and free of individuality.
english translation
kva dhairyaM kva vivekitvaM kva nirAtaMkatApi vA। anirvAcyasvabhAvasya niHsvabhAvasya yoginaH॥18- 79॥
hk transliteration by Sanscript