Śrīmad-Bhāgavatam · Text 4.1.19
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प्राणायामेन संयम्य मनो वर्षशतं मुनि: ।
अतिष्ठदेकपादेन निर्द्वन्द्वोऽनिलभोजन: ॥ १९ ॥
prāṇāyāmena saṁyamya
mano varṣa-śataṁ muniḥ
atiṣṭhad eka-pādena
nirdvandvo ’nila-bhojanaḥ
There the great sage concentrated his mind by the yogic breathing exercises, and thereby controlling all attachment, he remained standing on one leg only, eating nothing but air, and stood there on one leg for one hundred years.
Read this verse on Vedabase.ioThis verse has no purport; its meaning is explained by the verses around it.