Matsyapurana 33.27

33.27

kiṃcitkālaṃ careyaṃ vai viṣayānvayasā tava
pūrṇe varṣasahasre tu pratidāsyāmi yauvanam
svaṃ caiva pratipatsye 'haṃ pāpmānaṃ jarayā saha //

Yayâti then put the same proposal to his son, Puru, and said that by carrying it out he would be the dearest of all his sons. He had been visited with that untimely and formidable old age, and had not been able to satisfy his desires. He would therefore restore him his bloom of youth after ten centuries.—25-27.