A ghost or ghostlike entity, particularly one that is associated with death or a haunting.

छाया या प्रेत

English Usage: The old mansion was said to be haunted by wraiths of its former inhabitants.

Hindi Usage: पुरानी हवेली कहती थी कि उसके पूर्व निवासियों की छायाएँ वहाँ भटकती हैं।