Transcribe the following sentence into its phonetic spelling:
Mary had a little lamb.
'Meri hæd ə ˈlɪt̬əl læm.'
Complete the following task based on the instruction and optional input provided.### Instruction:
Transcribe the following sentence into its phonetic spelling:

### Input:
Mary had a little lamb.

### Output:
'Meri hæd ə ˈlɪt̬əl læm.'