Vira Simhavaloka · by Virasimha
Chapter 2 · Jvara: past deeds
ज्वर — कर्मविपाकः
अथ कर्मविपाकाभिप्रायेण ज्वरस्य हेतुमाह तत्प्रतीकारं च यथाह गार्ग्यः — ये पुनःपूर्वजन्मनि क्रूराःपिशुनचेतसस्तेऽन्यजन्मनि संततज्वरवंतः स्युः ।
Next, the cause of fever by way of karmavipaka (fruit of past deeds), and its remedy, is told. As Gargya says: Those who were cruel and spiteful in mind in an earlier birth may suffer from continuous fever in another birth.
Classical view, not medical advice.
तच्छमनार्थं जातवेदसमष्टोत्तरशतयुतं कल्पम् । सहस्रकलशाभिषेकं महादेवस्य कुर्यात् ब्राह्मणभोजनं च कारयेत् ।
To bring peace from it, the rule is the mantra of Jatavedas (the fire god), said with 108 [repeats]. One should also do the thousand-pot abhisheka…
अन्यच्च —
Also: Some did cruel deeds, were wrongdoers and were spiteful in mind. They may always suffer from fever with chills, [if they stay] given to those…
शांतयेऽयुतसंख्याकं कुर्यात्तु प्रयतो जपम् ॥
For peace, a person with self-control should do japa (repeating a mantra) 10,000 times. It is done with the Jatavedas mantra. Then one should feed…