अनुवालिसुतस्य: behind the son of Vali, महता: huge, बलेन: army force, वृतः surrounded by, सङ्ग्रामे: in war, वीरः heroic, सेतुहेतुः for the cause of construction of bridge, अयम् this, नलः Nila, तिष्ठति: is standing.

"Behind this Vali's son is Nala surrounded by a huge army force. He is heroic in war. He is the cause of construction of the bridge."