5 His hair, and hasty tongue that did offend: 6 Tho, gathering up the relics of his smart,

Tho > Then the relics of his smart > [Hippolytus's remains, which give Theseus mental pain]

7 By Diana's means, who was Hippolytus' friend,

Diana > (Virgin goddess of hunting and the moon; daughter of Jupiter and Latona; sister of Apollo) means > mediation, intervention, hence: assistance

8 Them brought to Aesculapius, who by his art 9 Did heal them all again, and joined every part.

105.40

Such wondrous science in mans wit to raine
2 When Ioue auizd, that could the dead reuiue,
And fates expired could renew againe,
4 Of endlesse life he might him not depriue,
But vnto hell did thrust him downe aliue,
6 With flashing thunderbolt ywounded sore:
Where long remaining, he did alwaies striue
8 Himselfe with salues to health for to restore,
And slake the heauenly fire, that raged euermore.

1 Such wondrous science in man's wit to reign,

science > knowledge, skill wit > mind, intelligence, mental capacity

2 When Jove advised, that could the dead revive