See in Reader
609 B
609 B
my spirit was grieved ... the visions in my mind troubled me
These two phrases describe how Daniel was feeling. The second one gives more information about the first one, explaining about his grieved spirit. (See: rc://en/ta/man/translate/figs-parallelism)
one of them standing there
This is one of the heavenly beings who were standing before God's throne (UDB). Possible meanings 1) these are angels, spirits who serve God 2) these are people who have died and are now in heaven.
to show me
"to tell me" (UDB) or "to explain to me"
these things
AT: "the things I had seen"