路途甚遠 The Road Ahead Is Long
老者道:「和尚,你要西行,卻是去不得啊。此處乃小西天,若到大西天,路途甚遠。且休道前去艱難,只這個地方已此難過。」三藏問:「怎麼難過?」老者道:「和尚,你要西行,却是去不得啊。此处乃小西天,若到大西天,路途甚远。且休道前去艰难,只这个地方已此难过。」三藏问:「怎么难过?」
逐句解 Line by line
The old man said, "Monk, you mean to go west — but west you cannot go.
Here is the pattern that governs 得 right through this chapter, and it turns on word order. In 去不得 the verb comes first, which makes it the "can't manage to" construction, and 得 is the light de. Put 不得 before the verb and it becomes the full dé, "may not" — and the chapter has that pattern too, a few scenes on. Same two characters, opposite jobs.
"This place is the Lesser Western Heaven. If you are bound for the Great Western Heaven, the road is very long indeed.
甚 is shèn here, "extremely" — the other reading of the character the old man used a moment ago when he asked who was shouting.
"Never mind the hardships further on: this place right here is already hard enough to get past."
Both appearances of 難 are the adverb nán, "hard." Nothing in this chapter uses the nàn that means a calamity, which is worth saying because the character is common in that sense elsewhere.
Tripitaka asked, "How is it hard to get past?"
Four characters standing as a whole segment. It names its speaker and closes its own quotation marks, which stops it being swallowed into the old man's speech above it.
The refusal comes in three stages and each one narrows. You cannot go west; the road to the true west is long; and in any case you cannot get past this particular spot. The last is the one that matters, and he reaches it by working inward from the general to the thing outside his own gate.
There is a quiet joke in the geography. The party has just escaped from the Lesser Western Heaven and is now being told by a man who lives beside it that the real one is still a long way off. The counterfeit destination and the true one are being separated for the reader as much as for Tripitaka.
Tripitaka's question is the hinge of the episode. Four characters, and the old man will need the rest of the scene to answer it.