विष्णु-पुराणाव बुंनाय दं दि दावहा नांनाय समाव प्रद्युम्नआ दैत्यराज शम्बरनि हेफाजाब लानानै “ सप्तमी माया `` खौ “ अष्टमी माया `` निफ्राय गुबुन
It is stated in Vishnu Purana that while fighting war Pradumn impressed `` Saptmi Maya `` used by demon king Shambar by `` Ashtami Maya `` .