Ramayana
तद्वनं स कथ राजा शून्यं मनुजवर्जितम् । तपश्चर्तुं प्रविष्टः स श्रोतुमिच्छामि तत्त्वतः ॥ 7-79-3 ॥
How did that king enter that forest, empty and bereft of human beings, in order to practice austerities? This I wish to hear truly."
english translation