Valmiki Ramayana 2.105.26

यथा काष्ठं च काष्ठं च समेयातां महार्णवे ।समेत्य च व्यपेयातां कालमासाद्य कञ्चन॥

yathā kāṣṭhaṃ ca kāṣṭhaṃ ca sameyātāṃ mahārṇave |sametya ca vyapeyātāṃ kālamāsādya kañcana ||

Our plain-language meaning of this verse is waiting for scholar review.