Having seen that the Rishi's hermitage was empty, he hailed aloud, "Ho, who is here?" And his voice was echoed in the forest.
सोऽपश्यमानस्तमृषि शून्यं दृष्ट्वा तथाऽऽश्रमम्। उवाच क इहेत्युचैर्वनं संनादयन्निव॥