Srimad-Bhagavatam: Canto 6 - Chapter 1 - Verse 36
Sanskrit:
कृच्छ्रलब्धेऽथ राजर्षेस्तनयेऽनुदिनं पितु: ।यथा नि:स्वस्य कृच्छ्राप्ते धने स्नेहोऽन्ववर्धत ॥ ३६ ॥
ITRANS:
kṛcchra-labdhe ’tha rājarṣestanaye ’nudinaṁ pituḥyathā niḥsvasya kṛcchrāptedhane sneho ’nvavardhata
Translation:
When a poor man gets some money after great difficulty, his affection for the money increases daily. Similarly, when King Citraketu, after great difficulty, received a son, his affection for the son increased day after day.