I find an entry on p. 492 of the first volume of Cavaliers and Pioneers which says in part : James Symons, 100 acs Lower Norfolk, transportation of James Towerson and Jno Webster.
Subsequent volumes, which would include the 1684 record, aren't digitized as far as I know, so someone needs to check in a library.
The Library of Virginia has the original documents that are abstracted in Cavaliers.
Here's a link to the 1663 patent: Land grant 22 March 1663. - Library of Virginia (exlibrisgroup.com)
Location: Lower Norfolk County.
Description: 100 acres the locality of the lands not described in the patent.
Source: Land Office Patents No. 5, 1661-1666 (v.1 & 2 p.1-369), p. 274 (Reel 5).
I don't see any mention of a wife in the document (which is actually easy to read) just says for transportation of 2 persons
and the 1684 grant:
Land grant 20 April 1684. - Library of Virginia (exlibrisgroup.com)
1684 - 0420
Description
Location: Lower Norfolk County.
Description: 255 acres on Tanners Creek Precincts, in Elizabeth River Parish, beg,g &c. standing on a point called Buskins's Point at the mouth Gaters Creek.
Source: Land Office Patents No. 7, 1679-1689 (v.1 & 2 p.1-719), p. 354 (Reel 7).