Breakdown of Я никогда не водил экскурсии в этот храм.
не
not
я
I
этот
this [f: эта, n: это]
в
in / to (direction)
Questions & Answers about Я никогда не водил экскурсии в этот храм.
Why use the multidirectional verb водил instead of the unidirectional вёл here?
The word никогда (never) shows you are talking about general life experience, not one specific trip happening in a single direction. For general facts, repeated actions, or stating that you have never done something, Russian uses the multidirectional verb водить.
Why does the sentence use both никогда and не?
Russian requires a double negative. Whenever you use a negative word like никогда (never), you must also place не (not) directly in front of the verb.
Why is it в этот храм (accusative case) instead of the prepositional case?
Verbs of motion like водить describe movement towards a destination. When the preposition в (to/into) indicates the direction of motion, it takes the accusative case. You only use the prepositional case to describe a stationary location where you already are.