Mahabharata 1.2.225

शरीरं वासुदेवस्य रामस्य च महात्मनःसंस्कारं लम्भयामास वृष्णीनां च प्रधानतः

śarīraṃ vāsudevasya rāmasya ca mahātmanaḥsaṃskāraṃ lambhayāmāsa vṛṣṇīnāṃ ca pradhānataḥ

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