Mahabharata 3.114.5

ऋषिभिः समुपायुक्तं यज्ञियं गिरिशोभितम्उत्तरं तीरमेतद्धि सततं द्विजसेवितम्

ṛṣibhiḥ samupāyuktaṃ yajñiyaṃ giriśobhitamuttaraṃ tīrametaddhi satataṃ dvijasevitam

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