It was with deep regret that I learnt the heart-rending news of the passing away of your father惊悉令尊过世的消息,我悲痛万分. My thoughts are with you on this sad occasion.在这个时刻,我与你同感悲伤. Please accept my sincerest sympathies请接受我最诚挚的问候 May this soul rest in peace in heaven and guide you for years to come愿英灵在天堂安息,永永远远保佑你 You must be strong and brave for the sake of the other members of the family为了其他的家人,你一定要勇敢坚强 Please convey my sympathy to your family请向你的家人传达我的关怀之情 Just take one day at a time节哀顺变