सपत्नीsapatnīA rival or fellow wife, rival mistress, co-wife (having the same husband with another); दिशः सपत्नी भव…
[समानः पतिर्यस्याः सा]
A rival or fellow wife, rival mistress, co-wife (having the same husband with another); दिशः सपत्नी भव दक्षिणस्याः R.6.63;14.86; कुरु प्रियसखीवृत्तिं सपत्नीजने Ś.4.17.