wat is the lullaby name and lyrics

hi friends at if
i hope u can do me a huge favor by asking u this but i wud like to know the song and lyrics of the lullaby that comes on for krishna and bani whenever they have scenes together it is such a sweet song and i wud appreciate it if someone cud give me the lyrics coz i love this song so much,i thank u for ure time

love rina di😳or rins

i thihnk it goes like

rona nahin rona,
chup ho ja mere shona, etc