Mahabharata 13.148.23
सायं प्रातश्च वृद्धानां शृणुयात्पुष्कला गिरःश्रुतमाप्नोति हि नरः सततं वृद्धसेवया
sāyaṃ prātaśca vṛddhānāṃ śṛṇuyātpuṣkalā giraḥśrutamāpnoti hi naraḥ satataṃ vṛddhasevayā
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book