Vaishnava Samhita. Narasimha Mehta Charitam II. Vol III Book VI Chp 16 Shloka 2 September 16, 2017 Subhashri Vyas निश्चिन्तो निर्भरो भूत्वा कृष्णध्यानश्चकार सः |भार्यया मृदुभाषिण्या स्मारितोपि पुनः पुनः ||His wife reminded him of the marriage of their daughter often. Yet he was ceaselessly engaged in meditation on Lord Krishna
