Thereafter, Vrisaka and Achala, the two sons of the king of the Gandharas, both competent to subjugate hostile cities, began to afflict the son of Pandu in battle.
ततो गान्धारराजस्य सुतौ परपुरंजयौ। अर्देतामर्जुनं संख्ये भ्रातरौ वृषकाचलौ॥