8 And, all prostrate upon the lowly plain, 9 Do kiss her feet, and fawn on her with countenance fain.

fain > glad, eager

106.13

Their harts she ghesseth by their humble guise,
2 And yieldes her to extremitie of time;
So from the ground she fearelesse doth arise,
4 And walketh forth without suspect of crime:
They all as glad, as birdes of ioyous Prime,
6 Thence lead her forth, about her dauncing round,
Shouting, and singing all a shepheards ryme,
8 And with greene braunches strowing all the ground,
Do worship her, as Queene, with oliue girlond cround.

1 Their hearts she guesses by their humble guise,

guesses > judges; esteems, reckons guise > behaviour; demeanour, manner

2 And yields her to extremity of time;

her to extremity of time > [herself to the necessity of the moment]

3 So from the ground she fearless does arise, 4 And walks forth without suspect of crime:

suspect > suspicion