Valmiki Ramayana Ayodhya Kanda Sarga 20 Shloka 28
Original Shlokaगमिष्ये दण्डकारण्यं किमनेनासनेन मे। विष्टरासनयोग्यो हि कालोऽयं मामुपस्थितः।।2.20.28।।
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दण्डकारण्यम् to Dandaka forest, गमिष्ये setting forth, मे for me, अनेन आसनेन with this seat, किम् what is the purpose, विष्टरासनयोग्यः worthy of a mat made of kusa grass, अयम् this, कालः time, मम for me, उपस्थितः has come.
I am setting forth to Dandaka forest. What is this seat for? A time has come for me when I am fit for a seat of kusa grass.