"I am daughter-in-law,” as you have said, is worthy of being said by one who is the only wife. This is the everlasting law of the celestials that the Apsarās have no husband; they cannot be the wife of one husband.
स्नुषास्मि यदवोचस्त्वमेकपत्नीष्वयं क्रमः। देवलोकस्थितिरियं सुराणां शाश्वती मता॥ पतिरप्सरसां नास्ति न चैकस्त्रीपरिग्रहः।