SOME PAST TENSE IN HINDI

*Past Tense*
था thaa - was - for
Singular Masculine

थे the - were - for Plural Masculine or Respect

थी thee - was - for Singular Feminine 

थीं theen - were - for Plural Feminine 
or respect

ओबामा भारत में थे
obaamaa bhaarat men thaa 
Obama was in India

ये यहाँ थे
ye yahaan the
They were here

संगीता बीमार थी
sangeetaa beemaar thee
Sangita was ill.