Sanatana Goswami has written this song "Sad Vakyanandita Srimad". The official name of this song is Obeisance 99 Verses 383 to 384. This song is taken from the book Krsna Lila Stava. In this song, Sanatana Goswami describes how Sri Krsna delighted Ugrasena and how he always showers his affection upon his devotees.
prasidatan me bhagavan bhakta-vatsala-nama-dhrk
(1) O Lord Krsna, delighting the fortunate Ugrasena with You transcendental words, and instructing him, You gave to him the post of monarch and all the opulence of the kingdom.
(2) O Lord Krsna, because You bear the name bhakta-vatsala (affectionate to the devotees), please be merciful to me. Although You possess all the jewels and opulence in the three worlds, You nevertheless became the submissive subject of King Ugrasena.