The Gita – Chapter 1 – Shloka 15
Shloka 15
श्रीकृष्ण महाराज ने पाञ्चजन्य-नामक, अर्जुन ने देवदत्त-नामक और भयानक कर्मवाले भीमसेन ने पौण्ड्र-नामक महाशंख बजाया ।। १५ ।।
The PANCHAJANYA (the name of one of the conches) was blown by HRISHIKESA (Lord Krishna). The conch named DEVADATTA was blown by DHANANJAYA (Arjuna).