Valmiki Ramayana Ayodhya Kanda Sarga 99 Shloka 7
Original Shlokaददर्श वने तस्मिन्महत स्सञ्चयान्कृतान्। मृगाणां महिषाणां च करीषै शशीतकारणात्।।2.99.7।।
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सः that Bharata, तस्मिन् वने in that forest, शीतकारणात् due to cold, मृगाणाम् deer's, महिषाणां च also of buffaloes, करीषैः dried cakes of dung, कृतान् prepared, महतः large, सञ्चयान् heaps, ददर्श beheld.
He also beheld large heaps of dried cakes of dung of buffaloes and deer for use against cold in the forest.