Chapter 10, Verse 23
Part of 10: Vibhūti Yog — विभूतियोगरुद्राणां शङ्करश्चास्मि वित्तेशो यक्षरक्षसाम्। वसूनां पावकश्चास्मि मेरुः शिखरिणामहम्॥
rudrāṇāṁ śhaṅkaraśh chāsmi vitteśho yakṣha-rakṣhasām vasūnāṁ pāvakaśh chāsmi meruḥ śhikhariṇām aham
And among the Rudras, I am Sankara; among the Yakshas and Rakshasas, the Lord of Wealth (Kubera); among the Vasus, I am Pavaka (Fire); and among the seven mountains, I am Meru.
Rudras are eleven in number. The ten vital airs (Pranas and the UpaPranas, which are five each) and the mind are the eleven Rudras. They are so called because they produce grief when they depart from the body. They have been symbolised in the Puranas as follows Virabhadra? Sankara? Girisa? Ajaikapati? Bhuvanadhisvara? Aherbhujya? Pinaki? Aparajita? Kapali? Sthanu and Bhaga. Among these Rudras? Sankara is regarded as the chief. Vasus are earth, water, fire, air, ether, sun, moon and stars. They are so called because they comprehend the whole universe within them. They have been symbolised in the Puranas as follows Apah? Dhruva? Soma? Dhara? Anila? Anala? Pratyusa and Prabhasa. Of these Anala or Pavaka (fire) is the chief.