( 14 ) from very rough jottings it can be made out that eriol was to be so tormented with home longing that he set sail from tol eressea with his son heorrenda , against the command of meril-i-turinqi ( see the passage cited on p. 284 from the chaining of melko ) ; but his purpose in doing so was also 'to hasten the faring forth ' , which he 'preached ' in the lands of the east .