Sonnet 75 (Spenser)
Strand vs. tide
The beach is the battleground—'strand' is the upper beach where he writes, 'tide' is the ocean's advancing army. He's fighting a war he can't win.
Eke = also
'Eke' is Middle English for 'also.' She's saying her name will be erased just like the sand-writing—total mortality, no exceptions.
Quod I = said I
'Quod' is archaic for 'said'—Spenser uses old-fashioned diction to sound elevated, like he's writing scripture, not beach conversation.
Eternize
Spenser coins 'eternize' (make eternal) instead of the standard 'immortalize.' He's claiming a godlike power—not just preserving but making eternal.