Surya Siddhanta
धनुर् मृगालिकुम्भेषु सम्स्थितो +अर्को न दृश्यते। देवभागे +असुराणाम् तु वृषाद्ये भचतुष्टये।
The sun, when situated in Sagittarius, Capricorn, Scorpio, and Aquarius, is not seen in the hemisphere of the gods ; in that of the demons, on the other hand, when in the four signs commencing with Taurus.
english translation