And, for the rest of the way home, I recited to them the various exploits and triumphs of Hercule Poirot. 
( And ( , ( ( for ( ( the rest ) ( of ( the ( way home ) ) ) ) ) ( , ( I ( ( ( recited ( to them ) ) ( ( the ( various ( ( exploits and ) triumphs ) ) ) ( of ( Hercule Poirot ) ) ) ) . ) ) ) ) ) )
(ROOT (S (CC And) (, ,) (PP (IN for) (NP (NP (DT the) (NN rest)) (PP (IN of) (NP (DT the) (NN way) (NN home))))) (, ,) (NP (PRP I)) (VP (VBD recited) (PP (TO to) (NP (PRP them))) (NP (NP (DT the) (JJ various) (NNS exploits) (CC and) (NNS triumphs)) (PP (IN of) (NP (NNP Hercule) (NNP Poirot))))) (. .)))
I recited to them the various exploits and triumphs of Hercule Poirot for approximately 2 hours.
( I ( ( ( recited ( to them ) ) ( ( the ( various ( ( exploits and ) triumphs ) ) ) ( of ( ( Hercule Poirot ) ( for ( ( approximately 2 ) hours ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBD recited) (PP (TO to) (NP (PRP them))) (NP (NP (DT the) (JJ various) (NNS exploits) (CC and) (NNS triumphs)) (PP (IN of) (NP (NP (NNP Hercule) (NNP Poirot)) (PP (IN for) (NP (QP (RB approximately) (CD 2)) (NNS hours))))))) (. .)))