Step 1: Describe the khanqah as an institution:
Think of the khanqah as the Chishti order's community hub -- part school, part guesthouse, part charity kitchen -- run around the saint and his closest disciples.
Step 2: Describe daily worship practice:
Daily life revolved around prayer, dhikr, and periodic sama sessions with music and poetry meant to move participants toward spiritual absorption in God.
Step 3: Link institution and practice:
Because the khanqah welcomed people of all backgrounds and its sama sessions used popular musical forms, it became an important channel for Sufi ideas to reach ordinary people across religious lines.
Final Answer:
\[ \boxed{\text{The Chishti Khanqah was an open hospice built around communal worship, dhikr and sama}} \]