Mahabharata 13.99.11
शरत्काले तु सलिलं तडागे यस्य तिष्ठतिगोसहस्रस्य स प्रेत्य लभते फलमुत्तमम्
śaratkāle tu salilaṃ taḍāge yasya tiṣṭhatigosahasrasya sa pretya labhate phalamuttamam
Our plain-language meaning of this verse is waiting for scholar review.
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