Mahabharata 3.88.9

सरस्वती नदी सद्भिः सततं पार्थ पूजितावालखिल्यैर्महाराज यत्रेष्टमृषिभिः पुरा

sarasvatī nadī sadbhiḥ satataṃ pārtha pūjitāvālakhilyairmahārāja yatreṣṭamṛṣibhiḥ purā

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