Valmiki Ramayana Kishkindha Kanda Sarga 30 Shloka 63
Original Shlokaइयं सा प्रथमा यात्रा पार्थिवानां नृपात्मज न च पश्यामि सुग्रीवमुद्योगं वा तथाविधम्4.30.63।।
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नृपात्मज O prince, इयम् this, पार्थिवानाम् for kings, सा that, प्रथमा यात्रा first expedition, सुग्रीवम् Sugriva, तथाविधम् in that manner, उद्योगं वा or effort, न च पश्यामि I do not see.
'O prince this is time for the first expedition (of the year) by kings. I do not find Sugriva making effort in that direction.