Anticipating the future difficulty of her getting sons, he (Durvasa) taught her a Mantra for invoking any of the celestials (she liked for growing her children). The Rishi then said to her.
तस्यै स प्रददौ मन्त्रमापद्धर्मान्ववेक्षया। अभिचाराभिसंयुक्तमब्रवीच्चैव तां मुनिः॥