आपत्कालोपयुक्तासु कलासु स्यात् कृतश्रमः ।
नृत्यवृत्तिर्विराटस्य किरीटी भवनेऽभवत् ॥
āpatkālōpayuktāsu kalāsu syāt kr̥taśramaḥ ।
nr̥tyavr̥ttirvirāṭasya kirīṭī bhavanē’bhavat ॥
One should take pains to acquire proficiency in those arts that are of use in times of adversity. Arjuna having become an expert in the art of dance lived (comfortably during incognito life) in Virāṭa‘s palace.