1)
Who are "Rochelei Sheva v'Ramah"?
1.
Radak: The people of Sheva, Ramah and Dedan 1 who initially used to buy in Sheva, they buy by you. All chief fragrances, gems and gold ? these are the special commodities of Sheva. We find that Malkas Sheva brought all these to Shlomo (Melachim I, Perek 10).
1
Verse 20 said "Dedan Rochaltech" (PF}.
2)
What is the meaning of "Nasenu Izvonayich"?