Mahabharata 7.54.11
ततोऽर्जुनगृहं गत्वा वासुदेवः सुदुर्मनाःभगिनीं पुत्रशोकार्तामाश्वासयत दुःखिताम्
tato'rjunagṛhaṃ gatvā vāsudevaḥ sudurmanāḥbhaginīṃ putraśokārtāmāśvāsayata duḥkhitām
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book