Keepयदि यासि महीरन्ध्रं ब्रह्मलोकमथापि वा ।तन्न निर्वाणमायासि विनोपशमनामृतम्In plain wordsEven should you go to the crevices of the earth, or even to Brahmaloka, you will not attain nirvāṇa without the nectar of upaśama.