Rasarnavasudhakara 1.31

1.31

tal-labdhāni ghanāghanair atitarāṃ vārāṃ pṛṣanty ambudhau
svātyām eva hi śuktikāsu dadhate muktāni muktātmatām |
yad dānodaka-vipruṣas tu sudhiyāṃ haste patantyo' bhavan
māṇikyāni mahāmbarāṇi bahuśo dhāmāni hemāni ca ||

Raindrops from dense clouds, fallen into oysters in the ocean / only under the Svāti asterism, assume the nature of pearls. / But the drops of water poured in his giving, falling into the hands of the wise, / became rubies, costly garments, mansions in abundance, and gold.