Mahabharata 5.86.23

वैशंपायन उवाच · vaiśaṃpāyana uvāca

इत्युक्त्वा भरतश्रेष्ठो वृद्धः परममन्युमान्उत्थाय तस्मात्प्रातिष्ठद्भीष्मः सत्यपराक्रमः

ityuktvā bharataśreṣṭho vṛddhaḥ paramamanyumānutthāya tasmātprātiṣṭhadbhīṣmaḥ satyaparākramaḥ

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