Daddy's Home by Tony Rubino and Gary Markstein for June 17, 2022

My best guess at the translation:

WWYLN? (Where were you last night?)

WRUDATM? (What are you doing at the moment?)

hmwrk! (Homework)

IBRB P911 (I’ll be right back, parent alert [parent is nearby and can see the conversation])

np (No problem)

BACK !! (I’m back)

P911 AGAIN (Parent alert again)

np syt (No problem, see you tomorrow)

YTB (You’re the best)