Complex sentence: Cruden presented the first edition of his work on 3 November 1737 to Queen Caroline (wife of George II); but she died some days later without rewarding Cruden, who had to go into debt to finance the printing.
Split into simpler sentences: Cruden presented the first edition on 3 November 1737 to Queen Caroline (wife of George II). However, she died some days later without awarding Cruden any reward for his work, so Cruden had to go into personal debt to finance the printing.