स्थैर्येणाभावभावानामात्मानं निर्मिणोति सः ।
स्वशरीरे दृढा शक्तिः प्राप्ताक्ष्यादिविधेयताम् ॥४९॥
sthairyeṇābhāvabhāvānāmātmānaṃ nirmiṇoti saḥ |
svaśarīre dṛḍhā śaktiḥ prāptākṣyādividheyatām
By firmness he fashions the self of (both) non-existents and existents; (his) power, made firm in his own body, has attained the obedience of the eyes and the rest.