Complex sentence: His newspaper "Kaghaz-e Akhbar" (Persian translation of the word "newspaper") was first published in May 1837, under the autocratic regime of Mohammad Shah Qajar.
Split into simpler sentences: His newspaper "Kaghaz-e Akhbar" (Persian translation of the word "newspaper") was first published in May 1837. It was published under the autocratic regime of Mohammad Shah Qajar.