YOU SAID:
when my wife boyfriend lets me stay up past ten
INTO JAPANESE
妻のボーイフレンドが私を10時過ぎに起きさせたとき
BACK INTO ENGLISH
When my wife's boyfriend wakes me up after 10 o'clock
INTO JAPANESE
妻のボーイフレンドが10時過ぎに起きたとき
BACK INTO ENGLISH
When my wife's boyfriend gets up after 10 o'clock
INTO JAPANESE
妻のボーイフレンドが10時を過ぎて起きたとき
BACK INTO ENGLISH
When my wife's boyfriend gets up after 10 o'clock
That didn't even make that much sense in English.