I was looking at a Sephardic Siddur called "Yosef Chaim", based on the teachings of Yosef Chaim Mizrachi (is that the Ben Ish Chai)?
On various phrases in the Shema (I think the first 2 paragraphs), there were notes to link the phrase in Shema to one of the Ten Commandments, e.g.:
"Hashem is our G-d": I am Hashem your G-d
"Hashem is one": Don't have any other gods
If I recall correctly, about 7 of the 10 were there. But there were no "honor your parents", "don't bear false witness", and ... I forget what the other missing one was.
Does anyone know anything about this please?