Concentrating his mind in Yoga, the Selfcreate Brahman, in days of yore, made a sacrifice for three hundred years, with the object of getting children.
स्वायम्भुवः क्रतुश्चापि पुत्रार्थमभवत् पुरा॥ आविश्य योगेनात्मानं त्रीणि वर्षशतान्यपि।