Surya Siddhanta
अथोदयस्तमययोः परिज्ञानम् प्रकीर्त्यते। दिवाकरकराक्रान्तमूर्तिनाम् अप्लतेजसाम् ॥
Now the knowledge of rising (udaya) and setting (asta) are being described. When the less bright planets face the brilliant rays of sun, they are overwhelmed and they are said to set.
english translation
athodayastamayayoH parijJAnam prakIrtyate। divAkarakarAkrAntamUrtinAm aplatejasAm ॥
hk transliteration by Sanscript