I have written a bash script to calculate the size of a `PostgreSQL` database and print the output along with the date when the script was executed in a text file. The script code is as follows:

```
#!/bin/bash
date +"%d:%m" >> dbdata.growth
psql -h 192.168.2.173 -U postgres -c "select pg_database_size('ddb'); "  | sed -n    
'3,3p' | numfmt --to=iec >>dbdata.growth
psql -h 192.168.2.173 -U postgres -c "select pg_database_size('dpkidb'); "  | sed  
-n '3,3p' | numfmt --to=iec >>dbdata.growth

```

The script produces the following output in the format as shown below 

```
26:03
         134G
         4.4M
26:03
         134G
         4.4M

```

The issue for me is that I want all the three columns in the same row. How can I achieve that?