Valmiki Ramayana Sundara Kanda Sarga 63 Shloka 4
Original Shlokaनैवर्क्षरजसा राजन्न त्वया नापि वालिना। वनं निसृष्टपूर्वं हि भक्षितं तच्च वानरैः।।5.63.4।।
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राजन् O king, वनम् garden, ऋक्षरजसा in Riksharaja's time, नैव निसृष्टपूर्वं हि or even before, त्वया your time, न not, वालिनापि even at the time of Vali, न not, तच्च accessible to go, वानरैः vanaras, भक्षितम् finished eating.
"O king in your time or even before, during the time of Vali, that (Madhuvanam) was forbidden for entry. Now it has been laid waste by the trespassing vanaras.