One verse

Srimad Bhagavatam 9.18.41

9.18.41

तुर्वसुश्चोदित: पित्रा द्रुह्युश्चानुश्च भारत । प्रत्याचख्युरधर्मज्ञा ह्यनित्ये नित्यबुद्धय: ॥ ४१ ॥

turvasus coditah pitra druhyus canus ca bharata pratyacakhyur adharmajna hy anitye nitya-buddhayah

turvasuh
Turvasu, another son
coditah
requested
pitra
by the father (to exchange old age and invalidity for his youth)
druhyuh
Druhyu, another son
ca
and
anuh
Anu, another son
ca
also
bharata
O King Pariksit
pratyacakhyuh
refused to accept
adharma-jnah
because they did not know religious principles
hi
indeed
a-nitye
temporary youth
nitya-buddhayah
thinking to be permanent.

O Maharaja Pariksit, Yayati similarly requested his sons Turvasu, Druhyu and Anu to exchange their youth for his old age, but because they were unaware of religious principles, they thought that their flickering youth was eternal, and therefore they refused to carry out their father’s order.