quoted in "Happiness from the Bahai Viewpoint" by Martha Root
Translation:
Provisional translation
Every morning when I awoke I praised God there was another day to serve Him in His prison.
SW.Star of the West, 25 vols. (1910-1935). Periodical issued each Bahá’í month. Vols. 1-12 reprinted 1978 in 8 volumes by George Ronald. Each issue Includes a section in Persian. https://bahai.works/Star_of_the_West