Ramayana
चक्रवाकैः सकारण्डैः सहंसजलकुक्कुटैः । सारसैश्च सदा मत्तैः सुकूजद्भिः समावृताम् ॥ 7-31-21 ॥
She was thronged on every side by chakravaka birds together with karandava ducks, by swans and water-fowl, and by saras cranes ever in their rut, sweetly calling.
english translation