Where does “Сингапур” come from?

Сингапур (Mongolian) comes from Russian Сингапу́р, from French Singapour, from Malay Singapura, from Sanskrit सिंहपुर, from Sanskrit पुर, from Sanskrit पर, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “Сингапур”, step by step

StepLanguageWordMeaning
1RussianСингапу́р—
2FrenchSingapour—
3MalaySingapura—
4Sanskritसिंहपुर—
5Sanskritपुरfortress, castle, city, town; the female...
6Sanskritपरother; more remote; distant, further, other
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tós →Every word from Proto-Indo-European per- →Every word from Sanskrit पर →