Indeed Arjuna has made a tremendous resolve, being highly afflicted with the grief on account of his son's death. The brothers (of Duryodhana) are very powerful and his army is numerous.
सच राजा महावीर्यः पारयत्वर्जुनः स ताम्। भ्रातरश्चापि विक्रान्ता बहुलानि बलानि च॥