Bhagwad Gita
Chapter 1, Verse 16
अनन्तविजयं राजा कुन्तीपुत्रो युधिष्ठिरः।
नकुलः सहदेवश्च सुघोषमणिपुष्पकौ।।1.16।।
King Yudhishthira, the son of Kunti, blew the conch called Anantavijaya; Nakula and Sahadeva blew the Sughosha and Manipushpaka conch shells.