Shiva Purana
आयुषः खंडखंडानि निपतंति तदग्रतः ॥ अहोरात्रोपदेशेन किमर्थं नावबुध्यते ॥ ४१ ॥
Under the pretext of passing days and nights pieces of life fall off. Why is it not realised?
english translation
AyuSaH khaMDakhaMDAni nipataMti tadagrataH ॥ ahorAtropadezena kimarthaM nAvabudhyate ॥ 41 ॥
hk transliteration by Sanscript