Mahabharata 8.50.47

प्रयातस्याथ पार्थस्य महान्स्वेदो व्यजायतचिन्ता च विपुला जज्ञे कथं न्वेतद्भविष्यति

prayātasyātha pārthasya mahānsvedo vyajāyatacintā ca vipulā jajñe kathaṃ nvetadbhaviṣyati

Our plain-language meaning of this verse is waiting for scholar review.