Brihat Samhita
प्रतिदिवसं अहिमकिरणः परिवेषी सन्ध्ययोर्द्वयोरथ वा । रक्तो अस्तं एति रक्तौदितश्च भूपं करोत्यन्यम् ॥ ३-३४ ॥
If, for several days, there should appear a halo round the sun both at rising and setting or if the sun should, at such periods, be of blood color, the reigning sovereign will be dethroned and a foreign prince will succeed.
english translation
pratidivasaM ahimakiraNaH pariveSI sandhyayordvayoratha vA । rakto astaM eti raktauditazca bhUpaM karotyanyam ॥ 3-34 ॥
hk transliteration by Sanscript