Bhagavatapurana 1.7.17

1.7.17

iti priyāṃ valguvicitrajalpaiḥ sa sāntvayitvācyutamitrasūtaḥ /
anvādravaddaṃśita ugradhanvā kapidhvajo guruputraṃ rathena //

17. Having thus in various soothing, but fiery words consoled his beloved wife, Arjuna whose friend and charioteer was

Sir Krishna, put on his armour, took up his fierce bow, the monkey-banner flying aloft, and rode in a chariot in pursuit of the preceptor’s son.