The mighty son of Vayu (Bhima) who is equal to Vayu himself in strength certainly sighs and restrains his wrath tied through his eldest brother (Yudhishthira) to the bond of truth.
समीरणेनाथ समो बलेन समीरणस्यैव सुतो बलीयान्। स धर्मपाशेन सितोऽचजेन ध्रुवं विनिःश्वस्य सहत्यमर्षम्॥