Ramayana
पादच्छायामुपागम्य सुखमस्य महात्मनः । उपवासपरैकाग्रा वस त्वं जनकात्मजे ॥ 7-47-17 ॥
Coming to the shelter of the feet of this great soul, dwell there in comfort, O daughter of Janaka, intent upon fasting and one-pointed in mind.
english translation