Nakula’s Declaration and the Uñchavṛtti Brāhmaṇa’s Superior Merit (Āśvamedhika Parva, Adhyāya 92)
सत्र चेद॑ महद् विप्रा मुनेर्द्धादिशवार्षिकम् । न वर्षिष्यति देवश्न वर्षाण्येतानि द्वादश,“ब्राह्मणो! मुनिका यह महान् सत्र बारह वर्षोतक चालू रहनेवाला है; परंतु इन्द्रदेव इन बारह वर्षोमें वर्षा नहीं करेंगे
satraṁ ced idaṁ mahad viprā muner dvādaśavārṣikam | na varṣiṣyati deveśa varṣāṇy etāni dvādaśa ||
ヴァイシャンパーヤナは語った。「おおブラーフマナたちよ。もしこの聖仙の大いなるサトラ(祭会)が十二年にわたり続くのなら、神々の主はこの十二年のあいだ雨を降らせぬであろう。」
वैशम्पायन उवाच
The verse highlights the tension between human ritual power and divine control of natural order: prolonged sacrificial undertakings can provoke divine resistance, reminding readers that dharma involves balancing ritual ambition with the welfare of the world (rain, sustenance).
Vaiśampāyana reports that a great twelve-year satra is underway (or proposed) by a sage, and that the lord of the gods—understood as Indra—will withhold rain for the entire twelve-year period, foreshadowing hardship and conflict around the sacrifice.