昼寝をしている私の直木賞百万円
Hirune o Shite Iru Watashi no Naoki-shō Hyakuman-En
My ¥1 Million Naoki Prize (Money) Takes a Nap.
昼寝 (hirune: nap) noon + sleep
This compound means “nap.” But with noon + sleep as the breakdown, it seems more accurate to say that 昼寝 means “siesta.”
私 (watashi: I)
直木賞 (Naoki-shō: prestigious literary prize named after novelist Naoki Sanjūgo) Family name (1st 2 chars.) + prize