Śrīmad-Bhāgavatam · Text 4.23.14
Who is speaking and story frame
सम्पीड्य पायुं पार्ष्णिभ्यां वायुमुत्सारयञ्छनै: ।
नाभ्यां कोष्ठेष्ववस्थाप्य हृदुर:कण्ठशीर्षणि ॥ १४ ॥
sampīḍya pāyuṁ pārṣṇibhyāṁ
vāyum utsārayañ chanaiḥ
nābhyāṁ koṣṭheṣv avasthāpya
hṛd-uraḥ-kaṇṭha-śīrṣaṇi
When Mahārāja Pṛthu practiced a particular yogic sitting posture, he blocked the door of his anus with his ankles, pressed his right and left calves and gradually raised his life air upward, passing it on to the circle of his navel, up to his heart and throat, and finally pushed it upward to the central position between his two eyebrows.
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