And against this the besieged found all their efforts unavailing, while the besiegers were able to strengthen their tower, and bring it up close to the city.
अपूर्ण क्रियाले कुनै काम हुँदै गरेको तर नसिद्धिएको अवस्थालाई बुझाउँछ तर पूर्ण क्रियाले कुनै काम पूरा भइसकेको अवस्थालाई बुझाउँछ।