Mahabharata 3.163.16
ऊर्ध्वबाहुश्चतुर्थं तु मासमस्मि स्थितस्तदान च मे हीयते प्राणस्तदद्भुतमिवाभवत्
ūrdhvabāhuścaturthaṃ tu māsamasmi sthitastadāna ca me hīyate prāṇastadadbhutamivābhavat
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book