In the very first Sandhi, Kumāravyāsa invokes the blessings of Viṣṇu, Śiva, Gaṇapati, Saraswati, Lakśmi, Durga, Vedavyāsa, Dattātreya and describes the merits of his work.

[Update : 23rd May 2020 : Based on the feedback of a couple of listeners, I have re-recorded the first sandhi to ensure that the gati across all the padya-s is uniform.]
Link to audio : https://archive.org/download/kumaravyasa-bharata-recitation/Parva-01-Adiparva-001-Sandhi.mp3