When the day of full moon in the month of Chaitra comes, you shall O great king, go to that sacrifice of king Yudhishthira the just, for it takes place. on that day!
आगच्छेया महाराज परां चैत्रीमुपस्थिताम्। यदाश्वमेधो भविता धर्मराजस्य धीमतः॥