tossing and turning in one's sleep

appearance when sleeping

difficult, hard / terrible / serious, grave

very, greatly

disaster / difficulty / dreadfulness

combination; a state which is combined / meeting

combined, merged, unified

together, with

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend