Mahabharata 3.186.87

ततो मामब्रवीद्बालः स पद्मनिभलोचनःश्रीवत्सधारी द्युतिमान्वाक्यं श्रुतिसुखावहम्

tato māmabravīdbālaḥ sa padmanibhalocanaḥśrīvatsadhārī dyutimānvākyaṃ śrutisukhāvaham

Our plain-language meaning of this verse is waiting for scholar review.