Keepतं हाङ्गिरा उद्गीथमुपासांचक्र एतमु एवाङ्गिरसं मन्यन्तेऽङ्गानां यद्रसः ॥ १.२.१० ॥Word by word (13)In plain wordsAṅgiras worshipped it as the Udgītha; and men hold this very breath to be Aṅgiras, since it is the essence of the limbs.