Jñāneśvarī (commentary on the Bhagavadgītā) 2.67

2.67

nā tarī āyuṣya puraleṃ āhe |
tarī auṣadheṃ kāṃhīṃ nohe |
etha ekaci upegā jāye |
paramāmṛta ||

or when one's lifespan has ended, / medicine does no good, / and here only one thing can avail: / supreme nectar;