serve her turn > answer her need
4 And seek her spouse, that from her still does fly,
still > continually fly > flee
5 And follows other game and venery.
venery > hunting; sexual pleasure
6 A satyr chanced her wandering to find, 7 And, kindling coals of lust in brutish eye, 8 The loyal links of wedlock did unbind, 9 And made her person thrall to his beastly kind.
thrall > slave kind > nature
106.23
So long in secret cabin there he held
2 Her captiue to his sensuall desire,
Till that with timely fruit her belly sweld,
4 And bore a boy vnto that saluage sire:
Then home he suffred her for to retire,
6 For ransome leauing him the late borne childe;
Whom till to ryper yeares he gan aspire,
8 He +noursled+ vp in life and manners wilde,
Emongst wild beasts and woods, from lawes of men exilde.
8 noursled > nousled 1590 ( = nuzzled; cf. 411.32:8)