thitherward > towards there, thither

2 Both day and night, of each degree and place,

place > rank

3 But few returned, having scaped hard,

scaped hard > escaped with difficulty

4 With baleful beggary, or foul disgrace,

baleful > deadly, miserable

5 Which ever after, in most wretched case,

case > plight

6 Like loathsome lazars, by the hedges lay.