This is the 12758th most frequent Russian word.
кремля
The word "кремля" is the genitive singular form of "кремль" (kremlin), meaning "of the kremlin," referring to a fortress or citadel in a city.
Here, 'Кремля' is used to specify possession or location, indicating views of the Kremlin.
Виды на Кремля из реки воистину прекрасны.
The views of the Kremlin from the river are truly magnificent.
In this sentence, 'Кремля' indicates the location where the ascent occurred, within the Kremlin area.
Мы поднялись на вершину Кремля и наслаждались пейзажем.
We ascended to the top of the Kremlin and enjoyed the scenery.
The word 'Кремля' in this sentence denotes the possession relationship, the keys belonging to or providing access to the Kremlin.