Valmiki Ramayana Ayodhya Kanda Sarga 32 Shloka 13
Original Shlokaअगस्त्यं कौशिकं चैव तावुभौ ब्राह्मणोत्तमौ। अर्चयाहूय सौमित्रे रत्नैस्सस्यमिवाम्बुभिः।।2.32.13।।
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सौमित्रे Lakshmana, अगस्त्यम् sage Agasthya, कौशिकं चैव to sage Kausika, उभौ both, तौ ब्राह्मणोत्तमौ two eminent brahmins, आहूय having invited, रत्नैः gems, सस्यं crops, अम्बुभिः इव like rain waters, अर्चय worship.
O Lakshmana invite Agastya and Kausika, the two celebrated brahmins, and bestow on them with reverence plenty of precious gems like showers of rain on standing crops.