Valmiki Ramayana Ayodhya Kanda Sarga 14 Shloka 50
Original Shlokaआदित्यस्सह चन्द्रेण यथा भूतधरां शुभाम्।।2.14.50।। बोधयत्यद्य पृथिवीं तथा त्वां बोधयाम्यहम्।
1 source checked for this shloka
सह चन्द्रेण along with the Moon, आदित्यः the Sun, भूतधराम् supporter of all beings, शुभाम् auspicious, पृथिवीम् earth, यथा how, बोधयति awakens, तथा in that manner, अहम् I, त्वाम् you, अद्यबोधयामि am awakening you today.
As the Sun along with the Moon awakens the auspicious earth which supports all beings, in the same way I am awakening you today.