眠(ねむ)っ()て()い()る() nemutteiru間(あいだ) aidaに ni財(さい)布(ふ) saifuを o盗(ぬす)ま()れ()た() nusumareta。 I had my wallet stolen while I was sleeping. Literal Sleeping [duration-間に] wallet [object-を] was-stolen. 間に ('during X, while X') marks the duration within which an event happens. 盗まれる is the passive of 盗む ('to steal') — Japanese uses the suffering-passive here: 'had my wallet stolen.' The implicit speaker is the victim. crimesleepadversative passive (indirect)~の間に (during, within the interval of)
眠(ねむ)っ()て()い()る() nemutteiru間(あいだ) aidaに ni財(さい)布(ふ) saifuを o盗(ぬす)ま()れ()た() nusumareta。 I had my wallet stolen while I was sleeping. Literal Sleeping [duration-間に] wallet [object-を] was-stolen. 間に ('during X, while X') marks the duration within which an event happens. 盗まれる is the passive of 盗む ('to steal') — Japanese uses the suffering-passive here: 'had my wallet stolen.' The implicit speaker is the victim. crimesleepadversative passive (indirect)~の間に (during, within the interval of)